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Location | Past Production (Amount Recovered) | Remaining Resources | Potential | Score | |||||
State | Long | Lat | Disc Year | Prod Dates | Au metric t | Resource Year | Au metric t | Au t | |
WY | -110.292 | 43.988 | no | 1,431 | 1431 | 11 | |||
NV | -116.358 | 40.977 | 1963 | 1974-1997 | 364 | 1997 | 1,098 | 1170.8 | 11 |
CA | -121.045 | 39.206 | 1850 | 1850-1957 | 196 | 999 | 1038.2 | 11 | |
NM | -108.067 | 32.792 | 1800 | 1911-1997 | 15 | 1997 | 999 | 1002 | 11 |
AK | -161.667 | 65.75 | 1902 | 1902-1995 | 14.1 | 999 | 1001.82 | 11 | |
AK | -150.75 | 67.25 | by 1890 | 1893-1995 | 10.6 | 999 | 1001.12 | 11 | |
CA | -120.822 | 38.418 | 1851 | 1852-1942 | 8.6 | 999 | 1000.72 | 11 | |
WY | -108.7 | 42.5 | 1842 | 1867-1953 | 3 | 999 | 999.6 | 11 | |
NM | -108.367 | 32.633 | 1871 | 1967-1997 | 1.5 | 1997 | 999 | 999.3 | 11 |
WY | -108.833 | 42.317 | 1863 | 1894-1896 | 0.2 | 815 | 815.04 | 11 | |
NV | -117.17 | 41.28 | 1985 | 1987-1997 | 122 | 1996 | 561 | 585.4 | 10 |
UT | -112.14 | 40.54 | by 1887 | 1904-1996 | 671 | 1996 | 325 | 459.2 | 10 |
NV | -116.74 | 40.248 | by 1991 | 1994-1997 | 23 | 1997 | 429 | 433.6 | 10 |
NV | -116.225 | 40.825 | 1935 | 1980-1997 | 272 | 1996 | 339 | 393.4 | 10 |
SD | -103.77 | 44.36 | 1876 | 1876-1997 | 1,249 | 1997 | 87 | 336.8 | 10 |
NV | -117.08 | 38.7 | 1891 | 1906-1997 | 158 | 1997 | 296 | 327.6 | 10 |
MT | -112.525 | 47 | 1986 | 1997 | 321 | 321 | 10 | ||
NV | -116.01 | 41.34 | 1973 | 1981-1997 | 150 | 1996 | 237 | 267 | 9 |
UT | -112.14 | 40.54 | 1860 | 1897-1981 | 35 | 1996 | 250 | 257 | 9 |
AK | -147.367 | 64.967 | 1913 | 1997- | 10 | 1997 | 221 | 223 | 9 |
NV | -116.362 | 40.962 | 1977 | 1987-1996 | 999 | 1992 | 13 | 212.8 | 9 |
AK | -158.217 | 62.075 | 1998 | 211 | 211 | 9 | |||
NV | -116.36 | 41.01 | 1989 | 1996-1997 | 20 | 1997 | 205 | 209 | 9 |
CO | -105.133 | 38.717 | 1890 | 1891-1993 | 605 | 1997 | 85 | 206 | 9 |
CA | -120.867 | 39.417 | 1850's | 1850's-1880's | 999 | 1 | 200.8 | 9 | |
CA | -120.842 | 39.338 | by 1850 | ~1850-1880's | 999 | 0 | 200.1 | 9 | |
CA | -121.025 | 39.539 | 1850 | 1850's-1930's | 999 | 199.8 | 9 | ||
CA | -121.775 | 39.7 | by 1853 | 1850's-1949 | 999 | 199.8 | 9 | ||
NV | -117.604 | 40.465 | 1907 | 1908-1934 | 1996 | 188 | 188 | 9 | |
AK | -134.345 | 58.308 | 1880 | 1893-1944 | 109.5 | 1995 | 164 | 185.9 | 9 |
AK | -155.296 | 59.898 | 1989 | 1992 | 172 | 172 | 9 | ||
NV | -117.26 | 41.21 | 1934 | 1938-1997 | 72 | 1997 | 153 | 167.4 | 9 |
AK | -144.883 | 64.45 | 1994 | 1998 | 140 | 140 | 8 | ||
AK | -144.917 | 64.467 | 1997 | 140 | 140 | 8 | |||
NV | -117.21 | 40.83 | 1989 | 1991-1997 | 42 | 1997 | 130 | 138.4 | 8 |
NV | -117.258 | 41.217 | 1993 | 1997 | 136 | 136 | 8 | ||
NV | -116.247 | 40.806 | 1989 | 1996 | 131 | 131 | 8 | ||
WA | -122.081 | 46.356 | by 1971 | 1979 | 126 | 126 | 8 | ||
CA | -120.915 | 39.394 | 1851 | 1853-1884 | 6.7 | 124 | 125.34 | 8 | |
WA | -121.369 | 47.981 | 1889 | 1894-1918 | 1983 | 125 | 125 | 8 | |
MT | -112.526 | 46.02 | 1912 | 1952-1997 | 14 | 1996 | 120 | 122.8 | 8 |
AZ | -110.753 | 31.763 | 1873 | 1873-1884 | 1 | 1907 | 113 | 113.2 | 8 |
CA | -121.038 | 39.224 | 1851 | 1851-1959 | 76 | 1994 | 92 | 107.2 | 8 |
AK | -135.087 | 58.866 | 1895 | 1896-1924 | 1.6 | 1996 | 105 | 105.32 | 8 |
CA | -114.963 | 33.098 | 1981 | 1932-1997 | 73 | 1996 | 88 | 102.6 | 8 |
AK | -164.83 | 65.75 | 1900 | 1900-1985 | 46.7 | 93 | 102.34 | 8 | |
NV | -115.5 | 35.85 | 1855 | 1856-1962 | 3 | 1990 | 100 | 100.6 | 8 |
NV | -116.321 | 40.933 | 1994 | 1996 | 99 | 99 | 8 | ||
NV | -117.12 | 40.53 | 1975 | 1978-1993 | 78 | 1995 | 83 | 98.6 | 8 |
CA | -120.437 | 37.946 | 1850 | 1850-1994 | 72 | 1986 | 81 | 95.4 | 8 |
NV | -115 | 39.26 | 1867 | 1908-1997 | 72.9 | 1997 | 80 | 94.58 | 8 |
CA | -120.55 | 38.102 | 1848 | 1900-1940's | 0.7 | 92 | 92.14 | 8 | |
MT | -112.014 | 45.906 | 1890 | 1902-1997 | 48 | 1997 | 77 | 86.6 | 8 |
MT | -109.96 | 45.06 | 1869 | 1875-1953 | 1.9 | 1992 | 83 | 83.38 | 8 |
NV | -116.32 | 40.912 | 1962 | 1965-1997 | 118 | 1997 | 59 | 82.6 | 8 |
WI | -88.926 | 45.483 | 1975 | no | 1979 | 79 | 79 | 8 | |
OR | -120.8 | 42.3 | by 1979 | 1994 | 78 | 78 | 8 | ||
AK | -147.986 | 64.868 | 1911 | 1986-1990 | 0.6 | 1994 | 75 | 74.62 | 8 |
ID | -115.332 | 44.927 | 1902 | 1932-1997 | 22 | 1996 | 63 | 67.4 | 7 |
SD | -103.842 | 44.344 | 1877 | 1877-1995 | 49 | 1995 | 57 | 66.8 | 7 |
NV | -116.79 | 41.25 | 1907 | 1908-1965 | 4 | 1995 | 65 | 65.8 | 7 |
CA | -118.867 | 37.7 | 1997 | 63 | 63 | 7 | |||
SD | -103.764 | 44.328 | 1879 | 1879-1997 | 8 | 1996 | 61 | 62.6 | 7 |
OR | -117.719 | 44.422 | by 1989 | 1996 | 62 | 62 | 7 | ||
CA | -118.982 | 38.223 | 1859 | 1859-1955 | 45 | 1988 | 53 | 62 | 7 |
AK | -165.5 | 64.5 | 1897 | 1897-1995 | 151.6 | 1989 | 31 | 61.32 | 7 |
AZ | -114.447 | 35.1 | 1863 | 1870-1996 | 63 | 1993 | 48 | 60.6 | 7 |
NV | -115.59 | 39.96 | 1869 | 1869-1997 | 30 | 1997 | 54 | 60 | 7 |
NV | -119.59 | 39.32 | 1858 | 1859-1993 | 258 | 1995 | 7 | 58.6 | 7 |
MT | -108.586 | 47.929 | 1893 | 1893-1997 | 58 | 1996 | 45 | 56.6 | 7 |
NM | -106.132 | 35.339 | 1828 | 1828-1986 | 11 | 1991 | 54 | 56.2 | 7 |
AK | -142.842 | 62.206 | late 1890s | 1975 | 55 | 55 | 7 | ||
CA | -114.829 | 32.932 | 1996 | 54 | 54 | 7 | |||
NV | -116.352 | 40.952 | 1957 | 1974-1997 | 62.2 | 1997 | 41 | 53.44 | 7 |
WA | -118.758 | 48.673 | 1896 | 1896-1995 | 92 | 1994 | 35 | 53.4 | 7 |
CO | -106.25 | 39.25 | 1868 | 1869-1997 | 89 | 1996 | 35 | 52.8 | 7 |
NV | -118.05 | 41.33 | 1982 | 1986-1996 | 52 | 1997 | 42 | 52.4 | 7 |
MT | -111.96 | 45.232 | 1864 | 1867-1967 | 5 | 50 | 51 | 7 | |
NV | -115.988 | 39.523 | 1992 | 1998- | 1994 | 50 | 50 | 7 | |
AK | -147.5 | 64.917 | 1878 | 1902-1955 | 249.5 | 49.9 | 7 | ||
CA | -117.661 | 35.357 | 1895 | 1897-1997 | 38 | 1997 | 42 | 49.6 | 7 |
MN | -91.883 | 47.666 | 1976 | 49 | 49 | 7 | |||
MT | -112.946 | 46.519 | 1852 | 1861-1959 | 9 | 1940 | 47 | 48.8 | 7 |
CO | -107.75 | 37.958 | 1875 | 1902-1990 | 146 | 1996 | 19 | 48.2 | 7 |
WA | -118.983 | 48.956 | 1988 | 1995 | 48 | 48 | 7 | ||
ID | -116.714 | 44.24 | 1936 | 1994 | 47 | 47 | 7 | ||
NV | -117.21 | 40.34 | 1914 | 1929-1997 | 88 | 1997 | 29 | 46.6 | 7 |
CA | -121.415 | 39.204 | 1849 | 1903-1991 | 160 | 1991 | 14 | 46 | 7 |
NV | -119.27 | 39.45 | 1863 | 1911-1951 | 0.23 | 1995 | 45 | 45.046 | 7 |
NV | -116.683 | 40.6 | 1986 | 1996 | 1996 | 45 | 45 | 7 | |
MT | -111.571 | 46.339 | 1870's | 1940-1986 | 0.5 | 1988 | 44 | 44.1 | 7 |
CA | -122.357 | 38.836 | 1979 | 1985-1997 | 89 | 1997 | 26 | 43.8 | 7 |
CA | -118.169 | 34.98 | 1894 | 1902-1959 | 9 | 1998 | 42 | 43.8 | 7 |
AK | -134.619 | 58.077 | 1975 | 1989-1996 | 4.6 | 1996 | 42 | 42.92 | 7 |
NV | -116.56 | 41.11 | 1980 | 1990-1995 | 4 | 1995 | 41 | 41.8 | 7 |
NV | -116.68 | 36.89 | 1987 | 1989-1997 | 2 | 1995 | 41 | 41.4 | 7 |
AK | -147.56 | 65.053 | by 1912 | 1996 | 41 | 41 | 7 | ||
NV | -116.33 | 40.92 | by 1979 | 1980-1983 | 0.8 | 1996 | 39 | 39.16 | 7 |
AK | -149.649 | 63.214 | 1909 | 1941-1942 | 0.05 | 39 | 39.01 | 7 | |
NV | -116.353 | 40.962 | 1989 | 1995-1996 | 1996 | 38 | 38 | 7 | |
NV | -116.88 | 36.9 | 1904 | 1905-1997 | 67 | 1996 | 24 | 37.4 | 7 |
CO | -107.563 | 37.834 | 1870 | 1902-1991 | 57 | 1990 | 26 | 37.4 | 7 |
MT | -111.95 | 46.25 | 37 | 37 | 7 | ||||
WA | -121.43 | 47.949 | 1871 | 1908 | 1983 | 37 | 37 | 7 | |
CA | -115.102 | 35.281 | 1907 | 1909-1997 | 22 | 1996 | 32 | 36.4 | 7 |
NM | -106.163 | 35.317 | by 1934 | 1992 | 36 | 36 | 7 | ||
NV | -116.425 | 41.068 | 1990 | 1997 | 36 | 36 | 7 | ||
NV | -116.42 | 41.02 | 1946 | 1948-1984 | 4 | 1995 | 35 | 35.8 | 7 |
CA | -117.185 | 35.938 | 1989 | 1996-1997 | 2.2 | 1996 | 35 | 35.44 | 7 |
NV | -115.97 | 40.62 | 1982 | 1993 | 35 | 35 | 7 | ||
NV | -116.483 | 40.156 | by 1989 | 1997 | 35 | 35 | 7 | ||
NV | -116.64 | 40.31 | 1905 | 1989-1990 | 0.16 | 1995 | 34 | 34.032 | 7 |
AK | -155.718 | 62.703 | 34 | 34 | 7 | ||||
ID | -115.583 | 45.667 | 34 | 34 | 7 | ||||
NV | -118.69 | 40.86 | 1974 | 1984-1997 | 29 | 1997 | 28 | 33.8 | 7 |
NV | -118.24 | 40.58 | 1969? | 1986-1997 | 34 | 1997 | 27 | 33.8 | 7 |
CA | -117.9 | 36.717 | 1877 | 1877-1926 | 1 | 33 | 33.2 | 7 | |
OR | -117.36 | 43.669 | 1988 | 1990 | 33 | 33 | 7 | ||
ID | -115.118 | 43.771 | 1865 | 1996 | 33 | 33 | 7 | ||
ID | -114.196 | 45.224 | 1892 | 1892-1913 | 0.3 | 1995 | 31 | 31.06 | 6 |
CO | -107.727 | 40.757 | 1891 | 1905-1969 | 0.1 | 1983 | 31 | 31.02 | 6 |
NV | -117.178 | 40.645 | 1991 | 1996 | 31 | 31 | 6 | ||
MT | -113.608 | 46.292 | 1996 | 31 | 31 | 6 | |||
NV | 1995 | 1997 | 31 | 31 | 6 | ||||
MT | -112.516 | 45.797 | 1866 | 1867-1942 | 2 | 30 | 30.4 | 6 | |
CA | -121.44 | 39.557 | 1848 | 1848-1940's | 1989 | 30 | 30 | 6 | |
AK | -147.56 | 65.053 | by 1912 | 1995 | 29 | 29 | 6 | ||
NV | -116.3 | 40.9 | 1994 | 1996 | 29 | 29 | 6 | ||
ID | -116.664 | 45.226 | 1890's | 1992 | 29 | 29 | 6 | ||
CA | -120.75 | 39.333 | 1849 | 1850-1896 | 4 | 1984 | 28 | 28.8 | 6 |
UT | -112.16 | 40.61 | 1985 | 1989-1997 | 28 | 1996 | 22 | 27.6 | 6 |
WA | -121.369 | 47.981 | 1889 | 1894-1916 | 7 | 1983 | 26 | 27.4 | 6 |
NV | -117.21 | 37.71 | 1902 | 1903-1995 | 132 | 26.4 | 6 | ||
NV | -116.01 | 40.61 | 1979 | 1988-1997 | 22 | 1996 | 22 | 26.4 | 6 |
CA | -120.319 | 38.061 | 1849 | 1849-1870's | 131 | 26.2 | 6 | ||
SC | -80.543 | 34.578 | 1827 | 1829-1992 | 11 | 1994 | 24 | 26.2 | 6 |
NV | -116.233 | 40.833 | 1985 | 1994-1996 | 1990 | 26 | 26 | 6 | |
NV | -118.15 | 40.28 | 1912 | 1912-1997 | 24 | 1997 | 21 | 25.8 | 6 |
UT | -113.063 | 38.45 | 1872 | 1906-1994 | 0.1 | 1980 | 25 | 25.02 | 6 |
AK | -156.386 | 67.181 | 1965 | 25 | 25 | 6 | |||
AK | -165.41 | 64.61 | 25 | 25 | 6 | ||||
MT | -112.53 | 46.972 | 1886 | 25 | 25 | 6 | |||
NV | -116.81 | 40.42 | 1981 | 1909-1959 | 0.6 | 1984 | 24 | 24.12 | 6 |
AK | -144.16 | 63.233 | 24 | 24 | 6 | ||||
WY | -105.186 | 41.145 | 1879 | 1904-1945 | 1987 | 24 | 24 | 6 | |
NV | -118.89 | 38.29 | 1860 | 1860-1996 | 57 | 1995 | 12 | 23.4 | 6 |
NV | -116.86 | 38.96 | 1936 | 1939-1987 | 6 | 1988 | 22 | 23.2 | 6 |
CA | -116.133 | 32.366 | 1912 | 23 | 23 | 6 | |||
CA | -121.175 | 38.684 | 1849 | 1898-1968 | 112 | 22.4 | 6 | ||
CA | -121.143 | 40.046 | 1850's? | 1933-1942 | 2 | 1993 | 22 | 22.4 | 6 |
ID | -116.831 | 43.02 | 1889 | 1891-1996 | 31 | 1996 | 16 | 22.2 | 6 |
SD | -103.7 | 44.4 | N/A | no | 1989 | 22 | 22 | 6 | |
NV | -118.42 | 39.03 | 1906 | 1908-1996 | 22 | 1996 | 17 | 21.4 | 6 |
CO | -105.683 | 39.779 | 1862 | 1862-1959 | 7 | 20 | 21.4 | 6 | |
AZ | -112.12 | 34.75 | 1545 | 1884-1975 | 42 | 1981 | 13 | 21.4 | 6 |
NV | -119.408 | 39.67 | 1864 | 1898-1957 | 1 | 1996 | 21 | 21.2 | 6 |
SC | -80.875 | 34.266 | 1969 | 1988-1996 | 36 | 1996 | 14 | 21.2 | 6 |
NV | -115.996 | 40.459 | 1980 | 1989 | 21 | 21 | 6 | ||
CA | -120.838 | 39.509 | 1852 | 1853-1930's | 5 | 1993 | 20 | 21 | 6 |
ID | 21 | 21 | 6 | ||||||
WA | -120.78 | 48.197 | 1887 | 1938-1957 | 19 | 1958 | 17 | 20.8 | 6 |
CA | -120.854 | 39.184 | 1849 | 1865-1878 | 9 | 1927 | 19 | 20.8 | 6 |
ID | -114.113 | 45.233 | 1870 | 1902-1997 | 8 | 1997 | 19 | 20.6 | 6 |
CA | -120.119 | 37.588 | 1848 | 1860-1944 | 6 | 19 | 20.2 | 6 | |
AK | -134.378 | 58.267 | 1881 | 1882-1922 | 100 | 20 | 6 | ||
NV | -115.98 | 39.5 | 1864 | 1866-1964 | 19 | 1964 | 16 | 19.8 | 6 |
NV | -117.18 | 40.73 | 1930's | 1989-1997 | 19 | 1997 | 16 | 19.8 | 6 |
AZ | -112.29 | 34.479 | 1883 | 1867-1993 | 8 | 18 | 19.6 | 6 | |
UT UT | -112.1 | 39.91 | 1869 | 1869-1992 | 88 | 1996 | 2 | 19.2 | 6 |
WA | -121.358 | 47.98 | 1896 | 1897-1918 | 1983 | 19 | 19 | 6 | |
MT | -112.53 | 46.02 | 1875 | 1880-1975 | 80 | 1985 | 3 | 19 | 6 |
NV | -117.286 | 37.736 | 1992 | 1996 | 19 | 19 | 6 | ||
NV | -118.65 | 40.8 | 1906 | 1908-1997 | 3 | 1994 | 18 | 18.6 | 6 |
CA | -120.506 | 38.023 | 1850 | 1850-1991 | 42 | 1991 | 10 | 18.4 | 6 |
NV | -117.25 | 40.6 | 1912 | 1924-1991 | 1.8 | 1996 | 18 | 18.36 | 6 |
NV | -114.98 | 39.25 | ~1868 | 1986-1993 | 11 | 1993 | 16 | 18.2 | 6 |
CA | -120.945 | 39.713 | 1850's | 1855-1871 | 90 | 18 | 6 | ||
CO | -104.873 | 38.833 | 1991 | 18 | 18 | 6 | |||
AZ | -114.29 | 33.87 | 1980 | 1987-1993 | 14 | 1997 | 15 | 17.8 | 6 |
MT | -113.235 | 46.21 | 1866 | 1866-1968 | 8 | 16 | 17.6 | 6 | |
AK | -157.988 | 62.396 | 1992 | 17 | 17.4 | 6 | |||
AK | -157.988 | 62.396 | 1992 | 17 | 17.4 | 6 | |||
AK | -148.167 | 65.5 | 1914 | 1914-1995 | 15.4 | 1980 | 14 | 17.08 | 6 |
NV | -119.507 | 40.855 | 1908 | 1938-1951 | 0.05 | 1995 | 17 | 17.01 | 6 |
CA | -122.524 | 40.673 | early 1860's | 1889-1965 | 9 | 1990 | 15 | 16.8 | 6 |
NV | -117.23 | 38.07 | 1900 | 1900-1957 | 58 | 1995 | 5 | 16.6 | 6 |
MT | -112.002 | 45.324 | 1863 | 1863-1959 | 81 | 16.2 | 6 | ||
NV | -116.353 | 40.96 | by 1985 | 1988 | 16 | 16 | 6 | ||
MT | -112.36 | 47.026 | by 1962 | 1967 | 16 | 16 | 6 | ||
ID | -116.023 | 44.698 | by 1917 | 1917 | 16 | 16 | 6 | ||
UT | -112.24 | 40.32 | 1870 | 1871-1997 | 79 | 15.8 | 6 | ||
MT | -111.675 | 46.313 | late 1870's | 1880-1950 | 0.8 | 15 | 15.16 | 6 | |
AZ | -112.16 | 34.06 | 1910-1966 | 0.01 | 1990 | 15 | 15.002 | 6 | |
NV | -116.313 | 40.91 | 1962 | 1989 | 15 | 15 | 6 | ||
WA | -120.382 | 48.615 | 1960s | 1991 | 15 | 15 | 6 | ||
MT | -112.247 | 46.486 | 1864 | 1865-1950 | 5 | 1988 | 14 | 15 | 6 |
MT | -112.126 | 46.371 | 1975 | 1987-1997 | 24 | 1997 | 10 | 14.8 | 6 |
MT | -110.62 | 45.08 | 1870 | 1899-1995 | 14 | 1995 | 12 | 14.8 | 6 |
MT | -112.29 | 46.42 | 1865 | 1988-1994 | 3 | 1993 | 14 | 14.6 | 5 |
SD | -103.378 | 43.899 | 1892 | 1893-1931 | 3 | 1931 | 14 | 14.6 | 5 |
CO CO | -106.125 | 39.333 | 1860 | 1902-1989 | 27 | 1988 | 9 | 14.4 | 5 |
UT | -112.14 | 40.54 | 1860 | 1868-1972 | 42 | 1993 | 6 | 14.4 | 5 |
MT | -112.904 | 45.335 | 1862 | 1902-1965 | 2 | 1989 | 14 | 14.4 | 5 |
ID | -115.9 | 43.857 | 1862 | 1862-1958 | 72 | 14.4 | 5 | ||
NV | -116.43 | 39.9 | 1981 | 1985-1990 | 1 | 1990 | 14 | 14.2 | 5 |
AZ | -110.68 | 32.71 | 1879 | 1886-1981 | 11 | 1986 | 12 | 14.2 | 5 |
AZ | -111.488 | 33.458 | 1910-1959 | 0.2 | 1916 | 14 | 14.04 | 5 | |
CA | -117.716 | 34.225 | 1891 | 1906-1936 | 0.15 | 1992 | 14 | 14.03 | 5 |
NV | -117.95 | 38.78 | by 1986 | 1995 | 14 | 14 | 5 | ||
OR | -123.757 | 42.007 | 1898 | 1995 | 14 | 14 | 5 | ||
CA | -120.829 | 39.03 | 1848 | 1849-1900's | 30 | 1915 | 8 | 14 | 5 |
CA | -114.765 | 32.79 | 1892 | 1877-1996 | 19 | 1995 | 10 | 13.8 | 5 |
SD | -103.806 | 44.331 | 1877 | 1887-1996 | 29 | 1996 | 8 | 13.8 | 5 |
AZ | -109.91 | 31.43 | 1876 | 1880-1997 | 69 | 1975 | 13.8 | 5 | |
AZ | -112.26 | 34.49 | 1880's | 1906-1968 | 24 | 9 | 13.8 | 5 | |
NV | -115.57 | 39.25 | 1986 | 1994-1996 | 2 | 1995 | 13 | 13.4 | 5 |
NV | -117.97 | 38.75 | 1983 | 1986-1995 | 51 | 1996 | 3 | 13.2 | 5 |
NV | -119.27 | 38.96 | 1968 | 1970 | 13 | 13 | 5 | ||
NV | -117.7 | 37.8 | 1864 | 1995 | 13 | 13 | 5 | ||
ID | -116.711 | 43.007 | 1863 | 1863-1890 | 5 | 12 | 13 | 5 | |
WA | -121.404 | 47.926 | 1874 | 1983 | 13 | 13 | 5 | ||
NV | -116.618 | 37.978 | 1905 | 1905-1950 | 1996 | 13 | 13 | 5 | |
SD | -103.65 | 44.283 | 1878 | 1878-1937 | 1 | 1991 | 12 | 12.6 | 5 |
AK | -158 | 64.08 | 1980 | 1997- | 1996 | 12 | 12.4 | 5 | |
CA | -120.765 | 39.261 | 1849 | 1849-1883 | 7 | 11 | 12.4 | 5 | |
NV | -117.8 | 39.08 | ~1906 | 1924-1949 | 1.6 | 1992 | 12 | 12.32 | 5 |
CO | -106.042 | 39.483 | 1872 | 1874-1961 | 1.6 | 12 | 12.32 | 5 | |
CA | -121.627 | 39.413 | 1849 | 1898-1952 | 61 | 12.2 | 5 | ||
AZ | -112.689 | 34.142 | 1863 | 1895-1970 | 6 | 1984 | 11 | 12.2 | 5 |
NV | -117.27 | 37.99 | 1902 | 1911-1932 | 1 | 1982 | 12 | 12.2 | 5 |
CA | -115.766 | 34.425 | 1905 | 1908-1984 | 0.5 | 1996 | 12 | 12.1 | 5 |
NV | -114.32 | 38.47 | 1869 | 1935-1985 | 5 | 1985 | 11 | 12 | 5 |
NV | -116.2 | 39.75 | 1984 | 1987-1995 | 15 | 1995 | 9 | 12 | 5 |
NV | -118.175 | 38.592 | by 1979 | 12 | 12 | 5 | |||
WI | -91.119 | 45.441 | 1968 | 1993-1997 | 9 | 10 | 11.8 | 5 | |
CA | -120.4 | 37.868 | by 1866 | 1896-1946 | 9 | 1947 | 10 | 11.8 | 5 |
AZ | -112.85 | 32.36 | by 1750 | 1911-1985 | 58 | 1984 | 11.6 | 5 | |
UT | -112.4 | 38.55 | 1889 | -1937 | 18 | 8 | 11.6 | 5 | |
CA | -114.81 | 32.887 | 1884 | 1895-1946 | 2 | 1994 | 11 | 11.4 | 5 |
AZ | -112.835 | 33.821 | 1863 | 1867-1966 | 11 | 1986 | 9 | 11.2 | 5 |
CA | -115.83 | 35.383 | 1930 | 1932-1938 | 0.1 | 1990 | 11 | 11.02 | 5 |
NM | -106.189 | 35.301 | by 1986 | 1992 | 11 | 11 | 5 | ||
AK | -152.95 | 60.117 | 11 | 11 | 5 | ||||
NV | -119.051 | 38.94 | 1960 | 11 | 11 | 5 | |||
WI | -90.607 | 45.298 | 1986 | no | 1994 | 11 | 11 | 5 | |
AZ | -109.81 | 31.8 | 1990 | 11 | 11 | 5 | |||
NM | -105.723 | 35.733 | by 1930 | 1979 | 11 | 11 | 5 | ||
NV | -117.14 | 40.54 | 1989 | 1994-1995 | 4 | 1995 | 10 | 10.8 | 5 |
CA | -120.779 | 38.367 | 1856 | 1885-1942 | 54 | 10.8 | 5 | ||
CA | -123.014 | 40.956 | by 1851 | 1850's-? | 54 | 10.8 | 5 | ||
AK | -160.562 | 55.191 | 1891 | 1894-1906 | 3.3 | 10 | 10.66 | 5 | |
CA | -121.086 | 38.474 | by 1850 | 1850-1940's | 53 | 10.6 | 5 | ||
CA | -119.706 | 38.666 | 1862 | 1864-1981 | 2.5 | 1987 | 10 | 10.5 | 5 |
NV | -117.048 | 38.773 | 1910 | 1930-1938 | 1.3 | 10 | 10.26 | 5 | |
NV | -117.27 | 41.13 | 1945 | 1981-1997 | 31 | 1997 | 4 | 10.2 | 5 |
MT | -111.414 | 46.62 | 1893 | 1903-1948 | 0.3 | 10 | 10.06 | 5 | |
NV | -116.71 | 38.38 | 1903 | 1989 | 10 | 10 | 5 | ||
NV | -118.76 | 38.38 | 1909 | 1981-1990 | 15 | 1990 | 7 | 10 | 5 |
NV | -116.43 | 41.03 | 1981 | 1984-1997 | 20 | 1997 | 6 | 10 | 5 |
CO CO | -105.55 | 39.742 | 1859 | 1902-1961 | 40 | 2 | 10 | 5 | |
MT | -111.961 | 46.284 | 10 | 10 | 5 | ||||
CA | -120.544 | 38.066 | 1850 | 1850-1920 | 4 | 1987 | 9 | 9.8 | 5 |
ID | -115.118 | 43.771 | 1865 | 1867-1961 | 9 | 1996 | 8 | 9.8 | 5 |
AZ | -114.55 | 35.23 | 1890 | 1868-1943 | 4 | 1995 | 9 | 9.8 | 5 |
AK | -158.5 | 62.5 | 1908 | 1908-1995 | 48.6 | 9.72 | 5 | ||
MT | -111.416 | 46.599 | 1864 | 1864-1952 | 18 | 6 | 9.6 | 5 | |
CA | -120.774 | 39.043 | 1850 | 1850-1927 | 8 | 8 | 9.6 | 5 | |
CA | -120.8 | 38.395 | ~1851 | 1851-1887 | 3 | 1995 | 9 | 9.6 | 5 |
MT | -115.551 | 48.043 | 1870's | 0.09 | 9 | 9.018 | 5 | ||
AK | -157.2 | 67.3 | 1965 | 9 | 9 | 5 | |||
UT | -111.51 | 40.62 | 1868 | 1875-1981 | 45 | 1980 | 9 | 5 | |
NV | -115.95 | 41.45 | 1984 | 1989 | 9 | 9 | 5 | ||
NV | -116.333 | 40.923 | 1986 | 1996 | 1996 | 9 | 9 | 5 | |
ID | -115.142 | 44.958 | 1896 | 1896-1990 | 5 | 1995 | 8 | 9 | 5 |
NV | -117.133 | 40.517 | 1909 | 1909-1955 | 5 | 1989 | 8 | 9 | 5 |
SC | -80.417 | 34.65 | 1828 | 1829-1991 | 5 | 1991 | 8 | 9 | 5 |
MT | -111.949 | 46.281 | 9 | 9 | 5 | ||||
CA | -115.303 | 35.213 | 1890 | 1890-1905 | 9 | 9 | 5 | ||
CA | -123.18 | 41.379 | 1849 | 1849-1930's | 44 | 8.8 | 5 | ||
NV | -117.13 | 40.55 | by 1977 | 1987-1993 | 8 | 1993 | 7 | 8.6 | 5 |
WA | -120.315 | 47.382 | 1885 | 1938-1967 | 13 | 6 | 8.6 | 5 | |
NV | -116.847 | 40.428 | 1867 | 1887-1892 | 2.1 | 1995 | 8 | 8.42 | 5 |
CA | -115.491 | 35.362 | 1907 | 1980-1990 | 2 | 1990 | 8 | 8.4 | 5 |
SD | -103.9 | 44.35 | 1896 | 1896-1917 | 2 | 1989 | 8 | 8.4 | 5 |
NV | -117.083 | 38.706 | 1907 | 1907-1959 | 6 | 1993 | 7 | 8.2 | 5 |
MT | -111.683 | 46.45 | 1867 | 1901-1981 | 0.3 | 8 | 8.06 | 5 | |
CA | -120.274 | 37.547 | 1893 | 1944-1945 | 0.11 | 1995 | 8 | 8.022 | 5 |
AK | -136.097 | 57.664 | 1905 | 1906-1942 | 24.6 | 3 | 8.02 | 5 | |
AK | -155.02 | 67.07 | 1974 | 8 | 8 | 5 | |||
MT | -111.781 | 45.592 | 1898 | 8 | 8 | 5 | |||
NV | -117.082 | 38.245 | 1903 | 1996 | 8 | 8 | 5 | ||
CA | -120.797 | 40.231 | 1966 | 1972 | 8 | 8 | 5 | ||
NV | -115.676 | 39.411 | by 1989 | 1989 | 8 | 8 | 5 | ||
NV | -117.12 | 38.44 | by 1974 | 1990 | 8 | 8 | 5 | ||
WA | -121.636 | 47.669 | 1964 | 1972 | 8 | 8 | 5 | ||
NV | -116.65 | 40.4 | by 1993 | 1993 | 8 | 8 | 5 | ||
WA | -121.379 | 47.98 | 1889 | 1894-1905 | 1983 | 8 | 8 | 5 | |
AZ | -112.817 | 33.875 | 1868 | 1994 | 8 | 8 | 5 | ||
NM | -108.95 | 32.833 | 1860 | 1880-1991 | 5 | 1991 | 7 | 8 | 5 |
MT | -111.949 | 46.277 | 1984 | 8 | 8 | 5 | |||
OR | -117.457 | 44.078 | 1951 | 1992 | 8 | 8 | 5 | ||
MT | -114.582 | 47.923 | 1913 | 1928-1975 | 0.1 | 1994 | 8 | 7.92 | 5 |
WA | -120.325 | 47.396 | by 1952 | 1985-1995 | 39 | 7.8 | 5 | ||
ID | -114.736 | 44.439 | by 1967 | 1994-1996 | 4 | 1996 | 7 | 7.8 | 5 |
ID | -115.471 | 45.825 | 1870 | 1870-1930 | 4 | 1995 | 7 | 7.8 | 5 |
WY | -107.318 | 42.719 | 1982 | 8 | 7.8 | 5 | |||
CA | -120.727 | 39.06 | by 1850 | 1850-1950's | 38 | 1891 | 7.6 | 5 | |
CA | -120.087 | 38.725 | 1848 | 1848-1930's | 38 | 7.6 | 5 | ||
CA | -120.262 | 37.828 | 1848 | 1849-1880's | 38 | 7.6 | 5 | ||
AK | -146.7 | 63.217 | 1987 | 8 | 7.6 | 5 | |||
CA | -120.799 | 38.388 | 1852 | 1852-1952 | 27 | 1942 | 2 | 7.4 | 5 |
CO | -105.583 | 39.983 | 1860 | 1902-1981 | 1.1 | 1995 | 7 | 7.22 | 5 |
NV | -118.257 | 40.363 | 1932 | 1932-1951 | 1 | 1992 | 7 | 7.2 | 5 |
UT | -113.8 | 40.167 | 1858 | 1892-1961 | 0.8 | 1987 | 7 | 7.16 | 5 |
AL | -85.851 | 33.076 | 1839 | 1844-1937 | 0.75 | 1978 | 7 | 7.15 | 5 |
NC | -80.023 | 35.503 | 1882 | 1882-1933 | 0.5 | 1990 | 7 | 7.1 | 5 |
AK | -132.147 | 55.067 | by 1902 | 1902-1909 | 0.3 | 1997 | 7 | 7.06 | 5 |
CA | -120.754 | 39.331 | 1903-1918 | 0.25 | 7 | 7.05 | 5 | ||
NM | -105.729 | 33.541 | 1850 | 1912-1957 | 0.25 | 1974 | 7 | 7.05 | 5 |
NV | -118.2 | 39.8 | by 1920 | 1989-1990 | 0.2 | 1990 | 7 | 7.04 | 5 |
WA | -118.665 | 48.995 | 1897 | 1910-1917 | 0.04 | 7 | 7.008 | 5 | |
NV | -115.987 | 41.367 | by 1986 | 1996 | 1988 | 7 | 7 | 5 | |
NV | -116.17 | 39.76 | by 1992 | 1992 | 7 | 7 | 5 | ||
MT | -111.729 | 45.079 | 1865 | 7 | 7 | 5 | |||
CA | -120.643 | 39.574 | 1850 | 1870-1942 | 35 | 7 | 5 | ||
NM | -107.583 | 32.958 | by 1952 | 1982 | 1995 | 7 | 7 | 5 | |
CA | -116.167 | 34.627 | 1899 | 1902-1954 | 5 | 1987 | 6 | 7 | 5 |
NV | -114.77 | 37.46 | 1892 | 1892-1950 | 20 | 1995 | 3 | 7 | 5 |
NV | -116.059 | 41.663 | 1983 | 1994 | 7 | 7 | 5 | ||
CA | -120.843 | 39.466 | 1896 | 1896-1996 | 34 | 6.8 | 4 | ||
MT | -111.979 | 46.591 | 1864 | 1864-1953 | 29 | 1988 | 1 | 6.8 | 4 |
NV | -118.17 | 40.21 | 1979 | 1984-1994 | 4 | 1994 | 6 | 6.8 | 4 |
AZ | -109.81 | 31.9 | 1895 | 1895-1942 | 4 | 1992 | 6 | 6.8 | 4 |
NV | -116.49 | 40.18 | 1908 | 1910-1997 | 8 | 1993 | 5 | 6.6 | 4 |
NV | -119.092 | 38.656 | 1866 | 1866-1915 | 7.6 | 1992 | 5 | 6.52 | 4 |
AK | -144.75 | 65.5 | 1893 | 1893-1995 | 32 | 6.4 | 4 | ||
WA | -118.646 | 48.734 | 1990 | 1994-1996 | 2 | 1997 | 6 | 6.4 | 4 |
NV | -115.88 | 39.45 | 1979 | 1989-1996 | 1.9 | 6 | 6.38 | 4 | |
AK | -163.5 | 64.75 | 1898 | 1898-1968 | 31.1 | 6.22 | 4 | ||
CO | -108.042 | 37.417 | 1873 | 1878-1958 | 6 | 1985 | 5 | 6.2 | 4 |
ID | -116.033 | 44.517 | 1861 | 1861-1936 | 31 | 6.2 | 4 | ||
MT | -112.321 | 46.749 | 1909-1948 | 1 | 6 | 6.2 | 4 | ||
ID | -115.834 | 47.617 | 1883 | 1902-1949 | 0.4 | 1989 | 6 | 6.08 | 4 |
NM | -105.75 | 33.53 | 1865 | 1902-1942 | 0.2 | 1938 | 6 | 6.04 | 4 |
NV | -118.4 | 38.79 | 1908 | 1910-1950 | 0.2 | 1986 | 6 | 6.04 | 4 |
NC | -80.366 | 35.5 | ~1842 | 1899-1906 | 0.1 | 6 | 6.02 | 4 | |
CA | -120.83 | 38.444 | before 1862 | 1937-1954 | 0.08 | 1951 | 6 | 6.016 | 4 |
NV | -115.844 | 40.458 | by 1991 | 1997 | 6 | 6 | 4 | ||
NV | -115.99 | 39.4 | 1980 | 1984 | 6 | 6 | 4 | ||
WI | -89.97 | 45.695 | 1990 | no | 1992 | 6 | 6 | 4 | |
UT | -113.656 | 39.078 | 1994 | 6 | 6 | 4 | |||
CA | -120.933 | 39.189 | by 1849 | 1849-1918 | 5 | 1927 | 5 | 6 | 4 |
CA | -120.785 | 38.363 | 1850 | 1893-1942 | 29 | 5.8 | 4 | ||
AK | -154.758 | 63.236 | 1918 | 1919-1996 | 3.3 | 1996 | 5 | 5.66 | 4 |
ID | -115.455 | 45.82 | 1861 | 1861-1900 | 28 | 5.6 | 4 | ||
AK | -160.58 | 55.224 | 1890s | 6 | 5.6 | 4 | |||
NV | -117.134 | 39.23 | 1862 | 1937-1989 | 3 | 1993 | 5 | 5.6 | 4 |
CA | -120.741 | 39.446 | by 1851 | 1850's-1949 | 3 | 5 | 5.6 | 4 | |
MT | -113.343 | 46.827 | 1867 | 1867-1955 | 4 | 1988 | 5 | 5.5 | 4 |
ID | -116.933 | 44.312 | by 1991 | 1991 | 6 | 5.5 | 4 | ||
NV | -118.05 | 39.45 | 1906 | 1907-1988 | 2.35 | 1987 | 5 | 5.47 | 4 |
WA | -121.633 | 48.917 | 1897 | 1897-1948 | 2 | 1988 | 5 | 5.4 | 4 |
CA | -120.588 | 38.087 | ~1849 | 1860's-1939 | 27 | 5.4 | 4 | ||
OR | -118.195 | 44.842 | 1887 | 1894-1931 | 12 | 1981 | 3 | 5.4 | 4 |
CA | -122.429 | 40.661 | 1800's-1940 | 1 | 1984 | 5 | 5.2 | 4 | |
OR | -118.958 | 44.433 | 1862 | 1862-1942 | 26 | 5.2 | 4 | ||
AZ | -112.85 | 34.2 | 1887 | 1889-1992 | 16 | 1992 | 2 | 5.2 | 4 |
NV | -118.698 | 41.831 | 1863 | 1863-1959 | 0.8 | 1992 | 5 | 5.16 | 4 |
NV | -118.02 | 39.87 | 1934 | 1934-1942 | 0.3 | 1992 | 5 | 5.06 | 4 |
CA | -122.428 | 39.038 | by 1865 | 1865-1891 | 0.16 | 1934 | 5 | 5.032 | 4 |
CA | -120.932 | 39.681 | 1850 | 1987-1989 | 0.08 | 1986 | 5 | 5.016 | 4 |
NV | -116.083 | 41.267 | by 1988 | 1988 | 5 | 5 | 4 | ||
NV | -115.844 | 40.458 | by 1991 | 1997 | 5 | 5 | 4 | ||
NV | -116.74 | 40.26 | 1966 | 1969-1984 | 25 | 5 | 4 | ||
ME | -68.745 | 46.737 | 1977 | no | 5 | 5 | 4 | ||
NV | -116.025 | 41.775 | 1980's | 1988 | 5 | 5 | 4 | ||
NV | -119.456 | 39.23 | by 1989 | 1989 | 5 | 5 | 4 | ||
WA | -121.504 | 48.009 | 1897 | 1972 | 5 | 5 | 4 | ||
CA | -119.26 | 38.017 | 1877 | 1879-1930's | 5 | 4 | 5 | 4 | |
ID | -115.745 | 45.306 | 1862 | 1862-1959 | 25 | 5 | 4 | ||
CA | -120.853 | 38.228 | by 1987 | 1996 | 5 | 5 | 4 | ||
NV | -116.743 | 40.258 | 1910 | 1935-1991 | 25 | 5 | 4 | ||
WA | -118.663 | 48.864 | by 1993 | 1997 | 5 | 5 | 4 | ||
CA | -117.129 | 35.844 | 1993 | 5 | 5 | 4 | |||
NV | -114.46 | 37.92 | 1863 | 1908-1958 | 24 | 1976 | 4.8 | 4 | |
MT | -109.459 | 47.294 | 1893 | 1901-1997 | 24 | 4.8 | 4 | ||
CA | -122.729 | 40.724 | 1875 | 1875-1950 | 14 | 2 | 4.8 | 4 | |
SD | -103.819 | 44.325 | 1877 | 1893-1917 | 9 | 1919 | 3 | 4.8 | 4 |
NV | -117.09 | 39.38 | 1981 | 1986-1989 | 4 | 1989 | 4 | 4.8 | 4 |
CA | -121.547 | 39.64 | 1849 | 1850-1944 | 23 | 4.6 | 4 | ||
CO | -105.98 | 39.47 | 1859 | 1859-1960 | 23 | 4.6 | 4 | ||
ID | -116.083 | 43.917 | 1862 | 1863-1940 | 23 | 4.6 | 4 | ||
AZ | -110.67 | 32.67 | 1944 | 1955-1994 | 23 | 1994 | 4.6 | 4 | |
AZ | -111.09 | 33.3 | 1875 | 1911-1994 | 22 | 1994 | 4.4 | 4 | |
AZ | -113.97 | 33.28 | 1896 | 1897-1957 | 7 | 1986 | 3 | 4.4 | 4 |
CA | -120.786 | 39.382 | 1883 | 1931-1944 | 1 | 1989 | 4 | 4.2 | 4 |
CA | -120.826 | 38.435 | 1867 | 1872-1940 | 21 | 4.2 | 4 | ||
CA | -120.844 | 39.693 | 1850's | 1850's-1930's | 21 | 4.2 | 4 | ||
MT | -112.167 | 46.31 | 1874 | 1902-1959 | 1 | 4 | 4.2 | 4 | |
WY | -106.244 | 41.167 | 1876 | 1876-1893 | 0.3 | 1893 | 4 | 4.06 | 4 |
AZ | -114.573 | 34.79 | 1930's | 1892-1949 | 0.2 | 1989 | 4 | 4.04 | 4 |
AZ | -112.306 | 34.047 | 1901-1942 | 0.05 | 4 | 4.01 | 4 | ||
CA | -123.094 | 41.98 | 1896 | 1917-1930 | 0.03 | 1980's | 4 | 4.006 | 4 |
CO | -105.29 | 38.39 | by 1916 | 1943-1959 | 4 | 4 | 4 | ||
NV | -117.458 | 39.667 | 1864 or 1865 | 1868-1964 | 1994 | 4 | 4 | 4 | |
WA | -121.354 | 47.986 | 1983 | 4 | 4 | 4 | |||
NV | -116 | 40.533 | 1988 | 4 | 4 | 4 | |||
CA | -121.866 | 39.208 | 1854 | 1855-1879 | 20 | 4 | 4 | ||
NV | -116.069 | 41.4 | by 1988 | 1986 | 4 | 4 | 4 | ||
NV | -116.11 | 40.6 | 1986 | 1988 | 4 | 4 | 4 | ||
WI | -89.362 | 44.96 | 1970 | no | 1990 | 4 | 4 | 4 | |
CA | -123.371 | 41.863 | 1895 | 1943-1986 | 5 | 3 | 4 | 4 | |
CA | -120.88 | 39.502 | 1854 | 1868-1986 | 10 | 1985 | 2 | 4 | 4 |
CA | -120.843 | 38.475 | 1852 | 1852-1943 | 20 | 4 | 4 | ||
CA | -120.459 | 37.667 | 1849 | 1907-1951 | 20 | 4 | 4 | ||
CA | -114.649 | 32.962 | 1861 | 1861-1997 | 20 | 4 | 4 | ||
NM | -106.176 | 35.239 | 1800's? | 1996 | 4 | 4 | 4 | ||
MT | -112.756 | 46.943 | early 1900's | 1988 | 4 | 4 | 4 | ||
WY | -107.071 | 41.184 | 1897 | 1899-1908 | 4 | 4 | 4 | ||
AK | -149.5 | 61.75 | 1907 | 1919-1983 | 18.9 | 3.78 | 4 | ||
AK | -156.5 | 63.5 | 1906 | 1906-1995 | 18.4 | 3.68 | 4 | ||
NV | -117.028 | 40.607 | by 1977 | 1982-1994 | 3 | 1994 | 3 | 3.6 | 4 |
NV | -115.52 | 39.76 | 1976 | 1980-1993 | 18 | 3.6 | 4 | ||
CA | -120.847 | 38.926 | 1850 | 1850-1887 | 10 | 2 | 3.6 | 4 | |
CA | -120.704 | 39.124 | 1852 | 1852-1930's | 18 | 3.6 | 4 | ||
AK | -151 | 65.167 | 1906 | 1909-1975 | 17.7 | 3.54 | 4 | ||
AK | -158 | 61 | 1909 | 1909-1964 | 17.7 | 3.54 | 4 | ||
CO | -106.55 | 37.417 | 1870 | 1873-1992 | 17 | 3.4 | 4 | ||
CA | -120.383 | 37.987 | 1848 | 1848-1860's | 17 | 3.4 | 4 | ||
CA | -120.875 | 40.995 | 1869 | 1874-1997 | 17 | 3.4 | 4 | ||
CA | -117.147 | 36.336 | 1908 | 1908-1955 | 2 | 3 | 3.4 | 4 | |
ID | -114.284 | 43.665 | 1864 | 1916-1958 | 2 | 3 | 3.4 | 4 | |
CA | -120.605 | 37.894 | 1886 | 1886-1993 | 2 | 1992 | 3 | 3.4 | 4 |
AK | -142 | 64.333 | 1883 | 1883-1995 | 16.6 | 3.32 | 4 | ||
CA | -117.516 | 35.945 | 1890's | 1890's-1930's | 1.4 | 1988 | 3 | 3.28 | 4 |
WA | -118.159 | 48.884 | 1897 | 1904-1942 | 1.4 | 3 | 3.28 | 4 | |
CO | -105.342 | 37.254 | late 1500s | 1991-1996 | 11 | 1986 | 1 | 3.2 | 4 |
OR | -123.306 | 42.654 | 1897 | 1897-1940 | 6 | 1993 | 2 | 3.2 | 4 |
NV | -118.11 | 40.337 | 1875 | 1875-1968 | 16 | 3.2 | 4 | ||
MT | -112.296 | 46.743 | 1876 | 1876-1952 | 16 | 3.2 | 4 | ||
AZ | -109.34 | 33.09 | 1864 | 1873-1997 | 16 | 1997 | 3.2 | 4 | |
CA | -120.97 | 39.228 | 1860 | 1860-1958 | 16 | 3.2 | 4 | ||
AK | -148.85 | 64.617 | 1915 | 1931-1934 | 0.3 | 3 | 3.16 | 3 | |
AK | -147.142 | 63.183 | 1903 | 1908-1995 | 15.8 | 3.16 | 3 | ||
MT | -112.579 | 46.378 | 1888 | 1891-1966 | 0.8 | 3 | 3.16 | 3 | |
NV | -117.757 | 37.716 | 1907 | 1937-1943 | 0.4 | 1974 | 3 | 3.08 | 3 |
ID | -114.339 | 45.121 | 1892 | 1951-1960 | 0.4 | 1982 | 3 | 3.08 | 3 |
CO | -107.1 | 38.367 | 1897 | 1902-1957 | 0.3 | 3 | 3.06 | 3 | |
CA | -120.521 | 39.397 | 1863 | 1865-1905 | 0.3 | 1987 | 3 | 3.06 | 3 |
NV | -117.24 | 37.99 | 1902 | 1983-1984 | 0.1 | 1988 | 3 | 3.02 | 3 |
CO | -105.383 | 40.054 | 1859 | 1902-1959 | 5 | 2 | 3 | 3 | |
CO | -106.536 | 37.35 | 1861? | 1885-1952 | 3 | 3 | 3 | ||
AK | -157.917 | 62.464 | 3 | 3 | 3 | ||||
CA | -126.772 | 40.203 | 1964 | 1972 | 3 | 3 | 3 | ||
AZ | -114.382 | 35.737 | 1892 | 1906-1969 | 1987 | 3 | 3 | 3 | |
NV | -118.08 | 38.15 | 1864 | 1873-1996 | 5 | 1996 | 2 | 3 | 3 |
NV | -116.232 | 40.828 | 1985 | 1992 | 3 | 3 | 3 | ||
CA | -122.674 | 41.72 | 1850 | 1851-1914 | 15 | 3 | 3 | ||
CA | -120.466 | 37.51 | by 1850 | 1907-1952 | 15 | 3 | 3 | ||
VA | -78.464 | 37.633 | by 1853 | 1853-1940 | 3 | 3 | 3 | ||
NV | 3 | 3 | 3 | ||||||
NV | -117.617 | 38.2 | 3 | 3 | 3 | ||||
MT | -111.951 | 46.274 | 1984 | 3 | 3 | 3 | |||
CA | -120.293 | 39.643 | 1862 | 3 | 3 | 3 | |||
AK | -157.917 | 62.464 | 3 | 3 | 3 | ||||
NV | by 1996 | 1998- | 1997 | 3 | 3 | 3 | |||
AK | -154.333 | 64.417 | 1907 | 1931-1995 | 14.8 | 2.96 | 3 | ||
CA | -121.185 | 40.022 | 1850 | 1850-1860's | 14 | 2.8 | 3 | ||
ID | -113.042 | 42.078 | 1930s | 1950-1997 | 14 | 2.8 | 3 | ||
CA | -120.797 | 38.383 | 1855 | 1894-1931 | 14 | 2.8 | 3 | ||
CA | -120.689 | 38.002 | 1858 | 1885-1995 | 14 | 1988 | 2.8 | 3 | |
MT | -112.881 | 45.954 | 1932 | 1989-1997 | 14 | 2.8 | 3 | ||
WY | -108.7 | 42.5 | 1867 | 1867-1958 | 9 | 1995 | 1 | 2.8 | 3 |
CA | -123.989 | 40.89 | 1880's | 1891-1953 | 4 | 2 | 2.8 | 3 | |
AK | -147.957 | 64.882 | 1929 | 1978-1989 | 0.4 | 1993 | 3 | 2.68 | 3 |
CO | -108.025 | 37.667 | 1869 | 1879-1977 | 3 | 1985 | 2 | 2.6 | 3 |
NV | -114.84 | 35.71 | ~1857 | 1907-1959 | 3 | 1993 | 2 | 2.6 | 3 |
NV | -115.98 | 41.55 | 1976 | 1987-1995 | 13 | 2.6 | 3 | ||
CA | -118.286 | 34.958 | 1934 | 1935-1996 | 13 | 2.6 | 3 | ||
AK | -147.272 | 62.188 | 3 | 2.5 | 3 | ||||
CO | -106.367 | 39.517 | 1878 | 1880-1981 | 12 | 2.4 | 3 | ||
NV | -117.06 | 38.53 | 1905 | 1906-1993 | 12 | 2.4 | 3 | ||
NV | -116.92 | 40.41 | 1976 | 1983-1993 | 12 | 2.4 | 3 | ||
CA | -120.708 | 39.758 | 1850 | 1851-1944 | 12 | 2.4 | 3 | ||
ID | -115.875 | 46.501 | 1860 | 1860-1959 | 12 | 2.4 | 3 | ||
CA | -122.989 | 40.74 | 1850 | 1851-1942 | 12 | 2.4 | 3 | ||
CA | -119.117 | 38.367 | 1902 | 1902-1959 | 2 | 1988 | 2 | 2.4 | 3 |
NC | -81.339 | 35.212 | 1820 | 1834-1913 | 2 | 2 | 2.4 | 3 | |
OR | -116.849 | 45.026 | 1897 | 1910-1934 | 1.6 | 1988 | 2 | 2.32 | 3 |
WY | -106.244 | 41.167 | by 1873 | 1873-1946 | 0.1 | 1906 | 2 | 2.32 | 3 |
UT | -113.851 | 40.146 | 2 | 2.3 | 3 | ||||
MI | -87.425 | 46.53 | 1881 | 1883-1989 | 6.3 | 1990 | 1 | 2.26 | 3 |
NM | -108.8 | 33.4 | 1875 | 1902-1969 | 11 | 2.2 | 3 | ||
WA | -121.583 | 48.083 | 1886 | 11 | 2.2 | 3 | |||
CA | -121.038 | 39.194 | by 1856 | 1864-1942 | 11 | 2.2 | 3 | ||
NV | -115.41 | 41.84 | 1909 | 1910-1961 | 11 | 2.2 | 3 | ||
NV | -116.22 | 41.32 | 1867 | 1867-1990 | 6 | 1990 | 1 | 2.2 | 3 |
NV | -118.17 | 38.55 | early 1960's | 1988-1995 | 11 | 2.2 | 3 | ||
WA | -118.569 | 48.699 | 1986 | 1990-1995 | 11 | 2.2 | 3 | ||
CA | -115.563 | 35.571 | 1865 | 1939-1993 | 11 | 2.2 | 3 | ||
CA | -118.407 | 35.711 | 1860 | 1860-1924 | 11 | 2.2 | 3 | ||
MT | -112.751 | 46.942 | 1865 | 1865-1959 | 11 | 2.2 | 3 | ||
MT | -112.631 | 46.882 | 1864 | 1864-1959 | 11 | 2.2 | 3 | ||
MT | -112.529 | 46.025 | 1864 | 1864-1959 | 11 | 2.2 | 3 | ||
CA | -120.778 | 39.266 | by 1854 | 1850's-1915 | 6 | 1 | 2.2 | 3 | |
CA | -116.916 | 34.302 | 1860 | 1860-1950's | 11 | 2.2 | 3 | ||
MT | -111.956 | 45.664 | ~1872 | 1874-1959 | 11 | 2.2 | 3 | ||
AK | -164.237 | 64.653 | 1900 | 1903-1954 | 0.8 | 2 | 2.16 | 3 | |
AK | -150.733 | 63.567 | by 1922 | 1939-1941 | 0.2 | 2 | 2.14 | 3 | |
AZ | -109.8 | 31.76 | late 1870's | 1902-1978 | 0.7 | 2 | 2.14 | 3 | |
AZ | -114.396 | 35.039 | by 1897 | 1907-1955 | 0.6 | 2 | 2.12 | 3 | |
NV | -119.416 | 39.649 | 1860 | 1864-1993 | 0.28 | 1954 | 2 | 2.056 | 3 |
CA | -122.694 | 40.657 | 1915-1941 | 0.2 | 1992 | 2 | 2.04 | 3 | |
ID | -114.527 | 44.982 | 1868 | 1902-1949 | 0.1 | 2 | 2.02 | 3 | |
AZ | -113.504 | 34.504 | 1902-1964 | 0.03 | 1994 | 2 | 2.006 | 3 | |
CO | -108.088 | 37.407 | by 1902 | 1984 | 2 | 2 | 3 | ||
AK | -147.367 | 63.933 | 2 | 2 | 3 | ||||
NV | -118.179 | 40.262 | ~1912 | 1995 | 2 | 2 | 3 | ||
NV | -115.958 | 40.358 | 1980s | 1996 | 2 | 2 | 3 | ||
ID | -115.492 | 45.523 | 1904 | 1935-1936 | 1990 | 2 | 2 | 3 | |
AK | -147.367 | 63.933 | 2 | 2 | 3 | ||||
UT NV | -114 | 41.267 | 1906 | 1907-1955 | 1985 | 2 | 2 | 3 | |
WI | -88.549 | 45.629 | no | 2 | 2 | 3 | |||
NV | -118.53 | 40.37 | by 1989 | 1989 | 2 | 2 | 3 | ||
OR | -122.31 | 44.85 | 1976 | 1990 | 2 | 2 | 3 | ||
OR | -117.217 | 45.01 | 1880 | 1880-1941 | 10 | 2 | 3 | ||
MT | -112.093 | 46.548 | 1864 | 1905-1948 | 10 | 2 | 3 | ||
VA | -77.898 | 38.036 | by 1834 | 1865-1921 | 1972 | 2 | 2 | 3 | |
VA | -77.925 | 38.009 | by 1892 | 1911-1918 | 1972 | 2 | 2 | 3 | |
ID | -114.331 | 43.483 | 1989 | 2 | 2 | 3 | |||
NV | -115.133 | 35.471 | ~1894 | 1992 | 2 | 2 | 3 | ||
CA | -118.464 | 35.291 | by 1904 | 1909-1932 | 0.1 | 1993 | 2 | 1.92 | 3 |
MT | -113.337 | 46.825 | 1865 | 1865-1959 | 9.5 | 1.9 | 3 | ||
NM | -108.768 | 32.305 | 1870 | 1904-1994 | 8 | 1993 | 0 | 1.9 | 3 |
AK | -150.947 | 63.543 | 1918 | 1919-1921 | 2 | 1.8 | 3 | ||
CA | -120.987 | 39.265 | 1878-1938 | 9 | 1.8 | 3 | |||
CA | -120.416 | 38.009 | 1848 | 1848-1899 | 9 | 1.8 | 3 | ||
NV | -119.39 | 40.43 | 1930's | 1989-1995 | 9 | 1.8 | 3 | ||
NV | -114.34 | 40.13 | 1986 | 1995-1997 | 4 | 1997 | 1 | 1.8 | 3 |
CA | -120.469 | 38.212 | 1868 | 1870's-1952 | 9 | 1.8 | 3 | ||
OR | -118.206 | 44.744 | 1862 | 1913-1954 | 9 | 1.8 | 3 | ||
CO | -105.512 | 39.74 | 1859 | 1859-1959 | 4 | 1984 | 1 | 1.8 | 3 |
CO | -106.32 | 39.24 | 1859 | 1860-1956 | 9 | 1.8 | 3 | ||
CA | -120.939 | 38.229 | 1848 | 1904-1951 | 9 | 1.8 | 3 | ||
CO | -106.333 | 38.667 | by 1870 | -1959 | 9 | 1.8 | 3 | ||
OR | -122.939 | 42.23 | 1853 | 1853-1941 | 6 | 1942 | 1 | 1.7 | 3 |
AZ | -113.026 | 33.722 | 1942 | 1916-1989 | 0.6 | 1989 | 2 | 1.62 | 3 |
CO | -106.27 | 37.87 | ~1880 | 1907-1953 | 2 | 1.6 | 3 | ||
CA | -121.128 | 39.27 | 1850 | 1850-1894 | 8 | 1.6 | 3 | ||
NV | -114.917 | 35.466 | 1897 | 1902-1962 | 8 | 1.6 | 3 | ||
NV | -117.54 | 41.79 | 1907 | 1989 | 2 | 1.6 | 3 | ||
ME | -71.05 | 45.233 | no | 2 | 1.6 | 3 | |||
NV | -116.64 | 36.83 | 1973 | 1980-1996 | 5 | 1996 | 1 | 1.6 | 3 |
CA | -121.124 | 38.905 | 1850's? | 1850's-1930's | 8 | 1.6 | 3 | ||
CA | -120.824 | 38.425 | 1852 | 1853-1931 | 8 | 1.6 | 3 | ||
CA | -120.795 | 38.38 | 1891-1918 | 8 | 1.6 | 3 | |||
CA | -120.261 | 37.988 | 1858 | 8 | 1.6 | 3 | |||
CA | -120.345 | 37.962 | 1851 | 1851-1940 | 8 | 1.6 | 3 | ||
CA | -119.97 | 37.502 | 1852 | 1859-1927 | 8 | 1.6 | 3 | ||
CA | -116.556 | 33.075 | 1870 | 1870-1896 | 8 | 1.6 | 3 | ||
MT | -111.75 | 46.717 | 1864 | 1864-1949 | 8 | 1.6 | 3 | ||
ID | -114.157 | 45.236 | 1866 | 1866-1959 | 8 | 1.6 | 3 | ||
CA | -120.85 | 39.419 | by 1853 | 1850's-1880's | 8 | 1.6 | 3 | ||
NM | -105.213 | 36.629 | 1866 | 1866-1959 | 8 | 1.6 | 3 | ||
ID | -115.299 | 43.694 | 1862 | 1864-1882 | 8 | 1.6 | 3 | ||
MT | -112.13 | 45.481 | 1864 | 1901-1959 | 3 | 1979 | 1 | 1.6 | 3 |
CA | -122.568 | 41.789 | 1850 | 1850- | 7.7 | 1.54 | 3 | ||
CO | -108.098 | 37.767 | 1880 | 1896-1950 | 0.7 | 1991 | 1 | 1.54 | 3 |
AK | -146.7 | 60.9 | 1897 | 1901-1919 | 1.6 | 1 | 1.52 | 3 | |
NV | -115.639 | 40.086 | 1950's? | 1988 | 2 | 1.5 | 3 | ||
SD | -103.856 | 44.383 | by 1983 | 1989-1993 | 5 | 1992 | 1 | 1.5 | 3 |
CA | -121.292 | 39.175 | 1973 | 2 | 1.5 | 3 | |||
CA | -120.763 | 38.345 | 1860's | 1860's-1914 | 7.5 | 1.5 | 3 | ||
AK | -155 | 65.83 | by 1890s | 1930-1995 | 7.2 | 1.44 | 2 | ||
NM | -105.25 | 36.625 | 1866 | 1904-1952 | 7 | 1.4 | 2 | ||
UT | -113.93 | 37.4 | by 1914 | 1989-1996 | 7 | 1.4 | 2 | ||
CA | -120.937 | 40.121 | 1851 | 1851-1990 | 7 | 1.4 | 2 | ||
MT | -111.771 | 45.534 | 1864 | 1864-1958 | 7 | 1.4 | 2 | ||
NC | -80.715 | 34.956 | by 1840 | 1840-1934 | 2 | 1986 | 1 | 1.4 | 2 |
UT | -112.33 | 38.43 | 1868 | 1868-1976 | 6 | 0 | 1.3 | 2 | |
AZ | -114.359 | 35.388 | early 1930's | 1929-1945 | 1.5 | 1987 | 1 | 1.3 | 2 |
NV | -115.05 | 39.83 | 1981 | 1989-1993 | 1.3 | 1991 | 1 | 1.26 | 2 |
MT | -113.022 | 45.952 | 1864 | 1864-1939 | 6.2 | 1.24 | 2 | ||
NM | -105.667 | 35.792 | 1883 | 1902-1944 | 6 | 1.2 | 2 | ||
CA | -121.006 | 39.249 | 1850 | 1850-1901 | 6 | 1.2 | 2 | ||
NV | -119.617 | 39.227 | 1849 | 1871-1940 | 6 | 1.2 | 2 | ||
NV | -117.117 | 40.556 | ~1864 | 1967-1981 | 6 | 1.2 | 2 | ||
NV | -117.59 | 41.84 | 1907 | 1909-1943 | 6 | 1.2 | 2 | ||
NV | -119.45 | 41.16 | 1981 | 1986-1995 | 6 | 1.2 | 2 | ||
MT | -112 | 45.794 | 1896 | 1896-1958 | 6 | 1.2 | 2 | ||
MT | -112.314 | 45.696 | 1867 | 1867-1959 | 6 | 1.2 | 2 | ||
CA | -120.858 | 39.46 | 1850's | 1850's-1956 | 6 | 1.2 | 2 | ||
CA | -121.235 | 39.378 | 1850 | 1850-1959 | 6 | 1.2 | 2 | ||
CA | -121.063 | 39.215 | 1850 | 1850's-1942 | 6 | 1.2 | 2 | ||
CA | -120.208 | 38.044 | 1853 | 1853-1940 | 6 | 1.2 | 2 | ||
SD | -103.732 | 44.377 | 1875 | 1875-1880 | 6 | 1.2 | 2 | ||
OR | -123.563 | 42.115 | 1853 | 1853-1942 | 6 | 1.2 | 2 | ||
NV | -117.928 | 40.739 | 1863 | 1863-1955 | 6 | 1.2 | 2 | ||
CO | -105.09 | 39.221 | 1859 | 1859-1957 | 6 | 1.2 | 2 | ||
MT | -112.346 | 46.723 | by 1890 | 1890-1948 | 6 | 1.2 | 2 | ||
CA | -121.037 | 39.259 | 1851 | 1893-1939 | 6 | 1.2 | 2 | ||
CA | -121.038 | 39.261 | 1850 | 1850-1867 | 6 | 1.2 | 2 | ||
CA | -117.122 | 36.097 | 1 | 1.2 | 2 | ||||
NH | -71.133 | 44.346 | 1870's | 1870's-1910 | 1 | 1.2 | 2 | ||
NV | -118.294 | 38.477 | by 1968 | 1988 | 1 | 1.2 | 2 | ||
NV | -117.64 | 38.086 | 1959? | 1988-1990 | 1 | 1992 | 1 | 1.2 | 2 |
CO | -105.458 | 38.167 | 1874 | 1874-1959 | 3 | 1984 | 1 | 1.16 | 2 |
AK | -144.15 | 63.125 | 1898 | 1899-1995 | 5.6 | 1.12 | 2 | ||
MT | -112.542 | 46.632 | 1865 | 1865-1959 | 5.6 | 1.12 | 2 | ||
AK | -144.5 | 63 | 1898 | 1899-1995 | 5.6 | 1.12 | 2 | ||
AZ | -109.63 | 32.21 | 1878 | 1890-1990 | 0.5 | 1991 | 1 | 1.1 | 2 |
CO | -105.375 | 40.125 | 1865 | 1882-1959 | 2.2 | 1 | 1.04 | 2 | |
NV | -118.13 | 39.18 | 1905 | 1906-1965 | 1.6 | 1982 | 1 | 1.02 | 2 |
AZ | -111.25 | 31.42 | by 1873 | 1903-1976 | 0.1 | 1993 | 1 | 1.02 | 2 |
CO | -105.38 | 39.99 | 1875 | 1875-1953 | 5 | 1 | 2 | ||
NM | -106.75 | 33.767 | 1850 | 1850-1951 | 5 | 1 | 2 | ||
CO | -106.933 | 37.875 | 1883 | 1891-1985 | 5 | 1985 | 1 | 2 | |
CA | -121.063 | 39.187 | 1855 | 1855-1899 | 5 | 1 | 2 | ||
AZ | -112.112 | 34.754 | 1911 | 5 | 1 | 2 | |||
CA | -120.668 | 39.962 | 1904 | 1916-1949 | 5 | 1 | 2 | ||
NV | -118.79 | 40.45 | 1905 | 1907-1955 | 5 | 1981 | 1 | 2 | |
WA | -118.551 | 48.71 | 1984 | 1993-1994 | 5 | 1 | 2 | ||
MT | -113.216 | 46.2 | 1866 | 1866-1968 | 5 | 1 | 2 | ||
MT | -109.21 | 47.176 | 1881 | 1881-1989 | 5 | 1 | 2 | ||
OR | -117.697 | 44.793 | 1862 | 1862-1937 | 5 | 1 | 2 | ||
CA | -122.585 | 40.725 | 1887 | 1896-1940 | 5 | 1 | 2 | ||
CA | -122.985 | 40.39 | 1894 | 1896-1914 | 5 | 1 | 2 | ||
CA | -120.813 | 39.452 | 1875-1928 | 5 | 1 | 2 | |||
CA | -121.051 | 39.194 | 1850 | 1850's-1934 | 5 | 1 | 2 | ||
CA | -120.827 | 38.648 | 1850's? | 1885-1939 | 5 | 1 | 2 | ||
CA | -120.808 | 38.394 | ~1851 | -1901 | 5 | 1 | 2 | ||
CA | -120.76 | 38.276 | 1850 | 1850-1927 | 5 | 1 | 2 | ||
CA | -120.56 | 38.073 | by 1857 | 1896-1915 | 5 | 1 | 2 | ||
CA | -120.276 | 37.978 | 5 | 1 | 2 | ||||
CA | -120.048 | 37.698 | 1854 | 1880-1890 | 5 | 1 | 2 | ||
CA | -120.177 | 37.54 | ~1868 | 1870's-1949 | 5 | 1 | 2 | ||
MT | -112.333 | 46.75 | 1864 | 1864-1959 | 5 | 1 | 2 | ||
NV | -117.084 | 38.525 | 1905 | 1906-1955 | 5 | 1 | 2 | ||
OR | -118.408 | 44.71 | 1877 | 1892-1937 | 5 | 1 | 2 | ||
WA | -120.742 | 48.768 | 1893 | 1893-1953 | 5 | 1 | 2 | ||
MT | -112.459 | 46.882 | 1884 | 1884-1942 | 5 | 1 | 2 | ||
MT | -112.341 | 46.762 | 1875 | 1906-1942 | 5 | 1 | 2 | ||
MT | -111.661 | 46.188 | 1866 | 1901-1948 | 5 | 1 | 2 | ||
CO | -105.725 | 39.7 | 1859 | 1859-1959 | 5 | 1 | 2 | ||
SC | -82.294 | 33.874 | 1835 | 1853-1994 | 3 | 1994 | 0 | 1 | 2 |
NM | -107.57 | 32.72 | 1878 | 1878-1957 | 5 | 1 | 2 | ||
CA | -121.06 | 39.18 | 1854 | 1854-1920 | 5 | 1 | 2 | ||
CA | -121.154 | 39.319 | 1849 | 1851-1891 | 5 | 1 | 2 | ||
CA | -119.864 | 37.646 | 1862 | 1863-1909 | 5 | 1 | 2 | ||
CA | -120.546 | 38.076 | ~1850 | 1850's-1919 | 4.9 | 0.98 | 1 | ||
NV | -116.123 | 41.703 | 1869 | 1869-1974 | 3 | 1989 | 0 | 0.9 | 1 |
AK | -142.75 | 61.333 | 1901 | 1901-1968 | 4.5 | 0.9 | 1 | ||
UT | -112.99 | 39.55 | 1981 | 1983-1990 | 2 | 1997 | 1 | 0.9 | 1 |
CA | -123.152 | 41.259 | 1860 | 1865-1890's | 4.5 | 0.9 | 1 | ||
NV | -115.55 | 39.92 | 1984 | 1985-1993 | 0.9 | 1991 | 1 | 0.88 | 1 |
AK | -155 | 62.75 | 1910 | 1910-1967 | 4.1 | 0.82 | 1 | ||
MT | -112.983 | 45.159 | 1862 | 1862-1950 | 4.1 | 0.82 | 1 | ||
SD | -103.795 | 44.391 | by 1902 | 1902-1942 | 4 | 0.8 | 1 | ||
CA | -121.026 | 39.257 | -1913 | 4 | 0.8 | 1 | |||
CA | -121.055 | 39.209 | 1870 | 1890-1909 | 4 | 0.8 | 1 | ||
ID | -116.743 | 43.009 | 1865 | 1865-1910 | 4 | 0.8 | 1 | ||
CA | -118.231 | 34.878 | 1894 | 1902-1956 | 4 | 0.8 | 1 | ||
SD | -103.378 | 44.324 | 1893 | 1893-1922 | 4 | 0.8 | 1 | ||
NV | -115.98 | 39.45 | ~1904 | 1908-1988 | 4 | 0.8 | 1 | ||
CA | -122.454 | 40.763 | 1852 | 1905-1925 | 4 | 0.8 | 1 | ||
OR | -117.555 | 44.425 | by 1863 | 1901-1934 | 4 | 0.8 | 1 | ||
CA | -122.669 | 40.722 | 1852 | 1850's-1942 | 4 | 0.8 | 1 | ||
CA | -120.834 | 39.464 | 1850's-1918 | 4 | 0.8 | 1 | |||
CA | -120.932 | 38.941 | 1864 | 1870's-1942 | 4 | 0.8 | 1 | ||
CA | -120.434 | 37.869 | 1849 | 1849-1870's | 4 | 0.8 | 1 | ||
CA | -120.216 | 37.695 | ~1852 | 1852-1942 | 4 | 0.8 | 1 | ||
CA | -120.224 | 37.526 | 1850 | 1852-1954 | 4 | 0.8 | 1 | ||
CA | -119.958 | 37.48 | 1849 | 1849-1932 | 4 | 0.8 | 1 | ||
MT | -114.967 | 47.144 | 1869, 1872 | 1869-1959 | 4 | 0.8 | 1 | ||
OR | -118.391 | 44.823 | 1862 | 1862-1959 | 4 | 0.8 | 1 | ||
CA | -123.541 | 41.381 | by 1850 | 1850-1930's | 4 | 0.8 | 1 | ||
CA | -119.81 | 36.959 | 1850's? | 4 | 0.8 | 1 | |||
CA | -117.752 | 34.275 | 1848 | 1848-1956 | 4 | 0.8 | 1 | ||
NM | -107.566 | 32.921 | 1877 | 1877-1937 | 4 | 0.8 | 1 | ||
OR | -118.413 | 44.847 | 1874 | 1874-1965 | 4 | 0.8 | 1 | ||
ID | -114.45 | 43.417 | 1865 | 1885-1900s | 4 | 0.8 | 1 | ||
WA | -121.546 | 48.13 | 1891 | 1891-1910 | 4 | 0.8 | 1 | ||
AZ | -112.33 | 34.23 | 1870 | 1893-1965 | 4 | 0.8 | 1 | ||
NC | -80.346 | 35.513 | 1831 | 1831-1935 | 4 | 0.8 | 1 | ||
AZ | -110.05 | 31.7 | 1877 | 1879-1981 | 4 | 0.8 | 1 | ||
AZ | -113.58 | 33.67 | 1879 | 1888-1963 | 4 | 0.8 | 1 | ||
NV | -119.59 | 39.32 | 1870's | 1924-1995 | 4 | 0.8 | 1 | ||
AZ | -114.315 | 32.556 | ~1895 | 1896-1951 | 4 | 0.8 | 1 | ||
CA | -121.269 | 39.526 | before 1887 | 1888-1938 | 4 | 0.8 | 1 | ||
AK | -161.5 | 61.917 | 1913 | 1913-1965 | 3.8 | 0.76 | 1 | ||
CA | -120.787 | 38.374 | 1851 | 1867-1911 | 3.8 | 0.76 | 1 | ||
AK | -151 | 62.333 | 1905 | 1905-1967 | 3.6 | 0.72 | 1 | ||
NM | -108.233 | 32.867 | 1860 | 1860-1995 | 3.6 | 0.72 | 1 | ||
AK | -156.98 | 62.88 | 1907 | 1915-1967 | 3.5 | 0.7 | 1 | ||
MT | -114.55 | 47.133 | 1874 | 1874-1948 | 3.5 | 0.7 | 1 | ||
CA | -122.529 | 40.495 | 1850's | 1933-1942 | 3.5 | 0.7 | 1 | ||
ME | -70.2 | 45.338 | 1985 | 1993 | 1 | 0.7 | 1 | ||
CA | -122.196 | 40.801 | 1862 | 1900-1952 | 1 | 1956 | 1 | 0.7 | 1 |
AK | -149.627 | 60.875 | 1848 | 1848-1961 | 3.1 | 0.62 | 1 | ||
MT | -113.385 | 46.894 | 1865 | 1865-1959 | 3.1 | 0.62 | 1 | ||
CA | -120.86 | 38.117 | 1849 | 1903-1940 | 3.1 | 0.62 | 1 | ||
CA | -114.504 | 32.829 | 1780 | 1780-1930's | 3 | 0.6 | 1 | ||
UT | -112.333 | 40.467 | 1864 | 1870-1976 | 3 | 0.6 | 1 | ||
CA | -123.642 | 41.579 | 1917 | 1953-1960 | 3 | 0.6 | 1 | ||
CA | -118.17 | 35.006 | 1894 | 1902-1988 | 3 | 0.6 | 1 | ||
CO | -105.407 | 40.019 | 1859 | 1902-1951 | 3 | 0.6 | 1 | ||
CA | -120.704 | 39.353 | 3 | 0.6 | 1 | ||||
NV | -119.46 | 39.48 | by 1906 | 1981-1991 | 3 | 0.6 | 1 | ||
NV | -118.2 | 38.34 | 1866 | 1893-1957 | 3 | 0.6 | 1 | ||
NV | -116.721 | 40.068 | 1964 | 1987-1993 | 3 | 0.6 | 1 | ||
MT | -109.219 | 47.176 | 1881 | 1881-1981 | 3 | 0.6 | 1 | ||
MT | -109.226 | 47.144 | 1884 | 1893-1918 | 3 | 0.6 | 1 | ||
CA | -120.637 | 39.135 | 3 | 0.6 | 1 | ||||
CA | -120.968 | 39.107 | 1866 | 1866-1884 | 3 | 0.6 | 1 | ||
CA | -120.841 | 38.581 | by 1851 | 1851-1936 | 3 | 0.6 | 1 | ||
CA | -120.826 | 38.423 | 1852 | 1852-1950 | 3 | 0.6 | 1 | ||
CA | -120.386 | 38.071 | 3 | 0.6 | 1 | ||||
CA | -116.569 | 32.983 | 1870 | 1870-1908 | 3 | 0.6 | 1 | ||
MT | -112.667 | 46.797 | 1860's | 1860's-1959 | 3 | 0.6 | 1 | ||
MT | -111.503 | 46.61 | 1865 | 1865-1959 | 3 | 0.6 | 1 | ||
MT | -113.262 | 46.502 | 1866 | 1866-1949 | 3 | 0.6 | 1 | ||
MT | -112.089 | 46.422 | 1865 | 1865-1959 | 3 | 0.6 | 1 | ||
ID | -115.667 | 45.833 | 1861 | 1861-1940 | 3 | 0.6 | 1 | ||
ID | -113.925 | 45.555 | 1877 | 1877-1938 | 3 | 0.6 | 1 | ||
NV | -119.617 | 39.227 | 1849 | 1849-1868 | 3 | 0.6 | 1 | ||
NV | -114.414 | 39.041 | 1877 | 1877-1959 | 3 | 0.6 | 1 | ||
CA | -121.272 | 38.934 | 1930's | 3 | 0.6 | 1 | |||
CA | -120.508 | 38.459 | by 1849 | 1849-1932 | 3 | 0.6 | 1 | ||
NM | -106.148 | 35.749 | 1828 | 1828-1986 | 3 | 0.6 | 1 | ||
NM | -106.211 | 35.253 | 1839 | 1839-1968 | 3 | 0.6 | 1 | ||
AZ | -114.386 | 33.605 | 1862 | 3 | 0.6 | 1 | |||
ID | -115.7 | 45.258 | 1866 | 1866-1959 | 3 | 0.6 | 1 | ||
ID | -115.833 | 43.583 | 1889 | 1889-1911 | 3 | 0.6 | 1 | ||
CO | -107.667 | 38.042 | 1875 | 1902-1968 | 3 | 0.6 | 1 | ||
CO | -107.808 | 37.833 | 1877 | 1902-1958 | 3 | 0.6 | 1 | ||
VA | -77.739 | 38.239 | 1806 | 1848-1884 | 3 | 0.6 | 1 | ||
CA | -120.835 | 38.911 | 1860 | 1860-1930's | 3 | 0.6 | 1 | ||
CA | -120.904 | 38.611 | 1880's? | 1893-1940 | 3 | 0.6 | 1 | ||
CA | -120.71 | 39.699 | by 1861 | 1861-1926 | 3 | 0.6 | 1 | ||
AZ | -110.79 | 33.415 | 1874 | 1875-1981 | 3 | 0.6 | 1 | ||
CA | -120.702 | 39.735 | 1888 | 1888-1951 | 3 | 0.6 | 1 | ||
NM | -108.025 | 32.85 | 1866 | 1873-1942 | 1 | 0.6 | 1 | ||
AK | -150.83 | 63.667 | 1903 | 1903-1995 | 2.8 | 0.56 | 1 | ||
AK | -149 | 61.667 | 1897 | 1897-1960 | 2.8 | 0.56 | 1 | ||
NV | -117.78 | 37.72 | 1907 | 1982-1986 | 1 | 1986 | 0 | 0.55 | 1 |
AK | -150 | 65.5 | 1882 | 1882-1961 | 2.7 | 0.54 | 1 | ||
CO | -106.583 | 38.625 | 1879 | 1880-1959 | 2.5 | 0.5 | 1 | ||
NV | -116.85 | 40.308 | 1985 | 1989-1992 | 0.4 | 1991 | 0 | 0.48 | 1 |
OR | -118.07 | 44.853 | 1882 | -1938 | 2.4 | 0.48 | 1 | ||
VA | -77.875 | 38.05 | 1950's | no | 1972 | 0 | 0.45 | 1 | |
CA | -118.205 | 34.507 | 1877 | 1880's-1942 | 2.2 | 0.44 | 1 | ||
AK | -143.016 | 62.377 | 1925 | 1930-1941 | 2.1 | 0.42 | 1 | ||
AZ | -109.91 | 31.43 | 1909 | 1921-1974 | 2.1 | 1987 | 0.42 | 1 | |
AK | -148 | 67.833 | 1906 | 1906-1995 | 2 | 0.4 | 1 | ||
CA | -121.075 | 39.199 | by 1852 | 1852-1894 | 2 | 0.4 | 1 | ||
CA | -119.864 | 37.673 | 1908 | 1911-1937 | 2 | 0.4 | 1 | ||
NV | -117.483 | 41.167 | 1868 | 1868-1959 | 2 | 0.4 | 1 | ||
CO | -105.393 | 39.075 | 1859 | 1859-1947 | 2 | 0.4 | 1 | ||
AZ | -112.392 | 34.457 | 1860's | 1887-1975 | 2 | 0.4 | 1 | ||
CA | -120.631 | 39.615 | 1883 | 1883-1897 | 2 | 0.4 | 1 | ||
NV | -115.55 | 39.14 | 1986 | 1988-1992 | 2 | 0.4 | 1 | ||
PA | -76.403 | 40.269 | 1732 | 1742-1973 | 2 | 0.4 | 1 | ||
MT | -111.953 | 46.282 | 1875 | 1875-1957 | 2 | 0.4 | 1 | ||
ID | -113.571 | 43.594 | 1883 | 1886-1993 | 2 | 0.4 | 1 | ||
CA | -120.874 | 38.23 | 1861 | 1882-1953 | 2 | 0.4 | 1 | ||
OR | -117.408 | 44.994 | 1870 | 1870-1897 | 2 | 0.4 | 1 | ||
OR | -117.201 | 44.566 | 1871 | 1871-1918 | 2 | 0.4 | 1 | ||
OR | -122.791 | 42.182 | 1886 | 1886-1940 | 2 | 0.4 | 1 | ||
CA | -121.157 | 38.844 | 1922 | 1933-1942 | 2 | 0.4 | 1 | ||
CA | -120.799 | 38.727 | 1852 | 1852-1915 | 2 | 0.4 | 1 | ||
CA | -120.222 | 37.941 | by 1861 | 2 | 0.4 | 1 | |||
CA | -120.085 | 37.739 | 1880-1895 | 2 | 0.4 | 1 | |||
CA | -120.032 | 37.691 | 1856 | 1856-1943 | 2 | 1938 | 0.4 | 1 | |
ID | -115.917 | 47.617 | 1879 | 1917-1926 | 2 | 0.4 | 1 | ||
OR | -118.417 | 44.7 | -1946 | 2 | 0.4 | 1 | |||
UT | -112.147 | 40.542 | 1864 | 1864-1935 | 2 | 0.4 | 1 | ||
CA | -121.589 | 39.844 | 1849 | 1850's-1930's | 2 | 0.4 | 1 | ||
CO | -105.263 | 39.772 | 1859 | 1859-1961 | 2 | 0.4 | 1 | ||
CA | -119.943 | 37.463 | 1848 | 1850's-1930's | 2 | 0.4 | 1 | ||
AZ | -112.33 | 34.499 | 1863 | 2 | 0.4 | 1 | |||
AZ | -112.689 | 34.142 | 1863 | 2 | 0.4 | 1 | |||
CA | -115.753 | 34.07 | early 1880's | ~1886-1957 | 2 | 0.4 | 1 | ||
MT | -111.668 | 46.185 | 1866 | 1901-1948 | 2 | 0.4 | 1 | ||
MT | -112.505 | 45.62 | 1860's | 1869-1905 | 2 | 1985 | 0.4 | 1 | |
NC | -78.017 | 36.2 | by 1840 | ~1840-1936 | 2 | 0.4 | 1 | ||
VA | -77.729 | 38.354 | by 1832 | 1832-1939 | 2 | 0.4 | 1 | ||
NC | -80.869 | 35.203 | 1829 | 1830-1938 | 2 | 0.4 | 1 | ||
NC | -80.464 | 35.285 | 1799 | 1831-1899 | 2 | 0.4 | 1 | ||
AZ | -110.95 | 33.4 | 1881 | 1906-1994 | 2 | 1997 | 0.4 | 1 | |
AZ | -110.97 | 33.16 | 1846 | 1905-1997 | 2 | 1997 | 0.4 | 1 | |
CA | -117.65 | 35.36 | 1919 | 1919-1959 | 2 | 0.4 | 1 | ||
CA | -120.384 | 37.991 | 2 | 0.4 | 1 | ||||
AK | -148 | 67.833 | 1906 | 1906-1995 | 2 | 0.4 | 1 | ||
NV | -114.9 | 39.967 | 1861 | 1863-1964 | 2 | 0.4 | 1 | ||
CA | -120.991 | 39.41 | by 1860's | 1890-1934 | 2 | 0.4 | 1 | ||
CA | -120.185 | 37.666 | ~1860 | 1860-1940 | 2 | 0.4 | 1 | ||
CA | -120.751 | 39.396 | 1856 | 1899-1930 | 2 | 0.4 | 1 | ||
CA | -120.821 | 39.582 | 1851 | 1851-1902 | 2 | 0.4 | 1 | ||
AK | -136.13 | 59.333 | 1898 | 1898-1985 | 1.9 | 0.38 | 1 | ||
VA | -77.661 | 38.353 | by 1861 | 1.8 | 0.36 | 1 | |||
NM | -107.71 | 33.33 | 1879 | 1982-1993 | 0.25 | 1993 | 0 | 0.35 | 1 |
NV | -117.56 | 37.93 | 1904 | 1986-1987 | 0.2 | 1991 | 0 | 0.34 | 1 |
CO | -106.214 | 39.417 | 1878 | 1879-1956 | 1.6 | 0.32 | 1 | ||
AK | -146.55 | 61.117 | 1906 | 1910-1940 | 1.6 | 0.32 | 1 | ||
AK | -161.33 | 65 | 1899 | 1899-1968 | 1.6 | 0.32 | 1 | ||
ID | -115.78 | 47.471 | 1889 | 1938-1996 | 1.6 | 1996 | 0.32 | 1 | |
MT | -112.356 | 46.731 | 1872 | ~1890-1945 | 1.6 | 0.32 | 1 | ||
MT | -113.242 | 46.316 | 1872 | 1883-1944 | 1.6 | 0.32 | 1 | ||
CA | -117.322 | 33.773 | 1874 | 1876-1952 | 1.6 | 0.32 | 1 | ||
GA | -84.267 | 34.295 | by 1840 | 1892-1909 | 1.5 | 0.3 | 1 | ||
AZ | -112.29 | 34.286 | 1890 | 1890-1930 | 0.39 | 1931 | 0 | 0.278 | 1 |
CO | -105.5 | 40.071 | 1861 | 1902-1959 | 1.3 | 0.26 | 1 | ||
AZ | -114.103 | 35.345 | 1901-1950's? | 1.3 | 0.26 | 1 | |||
NV | -117.036 | 40.612 | 1860's | 1917-1981 | 1.3 | 1981 | 0.26 | 1 | |
AK | -132.619 | 55.253 | 1897 | 1907-1919 | 0.2 | 0 | 0.24 | 1 | |
AK | -151.583 | 63.583 | 0 | 0.2 | 1 | ||||
AK | -132.943 | 56.284 | 0 | 0.2 | 1 | ||||
AZ | -111.235 | 31.458 | early 1870's | 1903-1976 | 1 | 1986 | 0.2 | 1 | |
UT | -113.338 | 38.467 | 1871 | 1870-1976 | 1 | 0.2 | 1 | ||
AZ | -110.764 | 31.484 | 1897 | 1908-1976 | 1 | 0.2 | 1 | ||
AK | -132.943 | 56.284 | 0 | 0.2 | 1 | ||||
UT | -111.67 | 40.62 | 1864 | 1867-1967 | 1 | 0.2 | 1 | ||
NV | -114.4 | 39.08 | 1872 | 1872-1959 | 1 | 0.2 | 1 | ||
MT | -112.985 | 45.155 | 1863 | 1902-1965 | 1 | 0.2 | 1 | ||
WA | -118.626 | 48.879 | by 1986 | 1990-1992 | 1 | 0.2 | 1 | ||
CA | -122.491 | 40.739 | 1890 | 1900-1928 | 1 | 0.2 | 1 | ||
CA | -122.604 | 38.652 | by 1872 | 1876-1948 | 1 | 0.2 | 1 | ||
CA | -118.501 | 35.623 | 1855 | 1850's-1941 | 1 | 0.2 | 1 | ||
ID | -116.138 | 47.536 | 1885 | 1887-1990 | 1 | 1990 | 0.2 | 1 | |
NV | -114.46 | 37.92 | 1863 | 1908-1957 | 1 | 0.2 | 1 | ||
VA | -78.464 | 37.663 | no | 0 | 0.2 | 1 | |||
NC | -79.774 | 35.309 | 1901 | 1902-1933 | 1 | 0.2 | 1 | ||
AZ | -111.8 | 32.96 | 1960 | 1974-1984 | 1 | 1979 | 0.2 | 1 | |
CA | -116.101 | 35.826 | by 1883 | 1907-1957 | 1 | 1976? | 0.2 | 1 | |
AZ | -112.24 | 34.34 | 1893 | 1903-1959 | 1 | 1955 | 0.2 | 1 | |
CA | -117.645 | 35.366 | 1896 | 1896-1959 | 1 | 0.2 | 1 | ||
CO | -106.074 | 38.228 | 1879 | 1880-1959 | 1 | 0.2 | 1 | ||
AK | -161 | 59 | 1926 | 1934-1976 | 0.9 | 0.18 | 1 | ||
NV | -115.48 | 39.98 | 1985 | 1988-1990 | 0.9 | 0.18 | 1 | ||
AK | -147.65 | 60.348 | 1905 | 0 | 0.17 | 1 | |||
AK | -132.388 | 55.299 | 1899 | 1901-1907 | 0.04 | 1967 | 0 | 0.168 | 1 |
NV | -116.58 | 40.15 | 1862 | 1889-1958 | 0.8 | 0.16 | 1 | ||
AZ | -110.87 | 33.4 | 1872 | 1909-1996 | 0.8 | 1996 | 0.16 | 1 | |
CA | -120.75 | 40.3 | 1880 | 1914-1930 | 0.7 | 1930 | 0.14 | 1 | |
MT | -112.913 | 45.605 | 1873 | 1873-1965 | 0.6 | 0.12 | 1 | ||
ID | -115.965 | 47.477 | 1885 | 1922-1997 | 0.6 | 1997 | 0.12 | 1 | |
ID | -115.812 | 47.468 | 1884 | 1895-1990 | 0.6 | 0.12 | 1 | ||
MT | -110.705 | 46.949 | by 1893 | 1902-1943 | 0.6 | 0.12 | 1 | ||
UT | -112.27 | 40.38 | 1865 | 1870-1972 | 0.5 | 0.1 | 1 | ||
TN | -84.366 | 35.032 | 1843 | 1831-1987 | 0.5 | 0.1 | 1 | ||
AK | -132.558 | 55.633 | 1906 | 1909-1941 | 0.4 | 0.08 | 1 | ||
CA | -117.595 | 36.276 | 1874 | 1875-1959 | 0.4 | 1976? | 0.08 | 1 | |
NM | -108.125 | 32.792 | 1858 | 1902-1978 | 0.4 | 1978 | 0.08 | 1 | |
AZ | -109.25 | 32.76 | ~1900 | 1905-1981 | 0.4 | 1986 | 0 | 0.08 | 1 |
AK | -132.558 | 55.633 | 1906 | 1909-1941 | 0.4 | 0.08 | 1 | ||
MT | -113.266 | 46.332 | 1865 | 1892-1969 | 0.3 | 0.06 | 1 | ||
NC | -81.333 | 36.383 | by 1855 | 1855-1962 | 0.3 | 0.06 | 1 | ||
AZ | -110.69 | 33.07 | 1902 | 1905-1981 | 0.3 | 1981 | 0.06 | 1 | |
MT | -112.093 | 46.372 | 1869 | 1896-1957 | 0.25 | 0.05 | 1 | ||
ID | -115.814 | 47.52 | 1885 | 1898-1969 | 0.22 | 0.044 | 1 | ||
CO | -107.333 | 38.017 | ~1842 | 1902-1961 | 0.2 | 0.04 | 1 | ||
NV | -115.98 | 41.81 | 1931 | 1932-1947 | 0.2 | 1989 | 0.04 | 1 | |
ID | -115.808 | 47.543 | 1889 | 1901-1965 | 0.2 | 0.04 | 1 | ||
ID | -116.201 | 47.528 | 1887 | 1916-1969 | 0.2 | 0.04 | 1 | ||
TX | -104.33 | 29.81 | 1880 | 1885-1947 | 0.19 | 1985 | 0.038 | 1 | |
AZ | -113.23 | 34.54 | 1882 | 1917-1977 | 0.13 | 0.026 | 1 | ||
NM | -107.208 | 34.083 | 1866 | 1866-1968 | 0.11 | 0.022 | 1 | ||
NV | -114.6 | 38.1 | 1871 | 1904-1958 | 0.11 | 0.022 | 1 | ||
CO | -107.318 | 38.058 | 1871 | 1902-1959 | 0.1 | 0.02 | 1 | ||
UT | -113.81 | 37.65 | 1896 | 1935-1990 | 0.1 | 0.02 | 1 | ||
MT | -110.632 | 47.084 | 1879 | 1915-1948 | 0.1 | 0.02 | 1 | ||
MT | -113.366 | 46.448 | 1882 | 1885-1985 | 0.1 | 1985 | 0.02 | 1 | |
NC | -83.803 | 35.478 | between 1900 and 1926 | 1926-1944 | 0.1 | 0.02 | 1 | ||
AK | -146.274 | 61.013 | 1901 | 1911-1919 | 0.08 | 0.016 | 1 | ||
ID | -115.836 | 47.519 | 1887 | 1887-1965 | 0.08 | 0.016 | 1 | ||
NM | -108.083 | 32.833 | by 1858 | 1902-1969 | 0.08 | 1994 | 0.016 | 1 | |
NV | -114.68 | 39.08 | 1868 | 1868-1964 | 0.07 | 0.014 | 1 | ||
CA | -119.232 | 38.412 | 1860's | 1880-1950 | 0.07 | 0.014 | 1 | ||
ID | -114.41 | 44.283 | 1877 | 1935-1986 | 0.07 | 1989 | 0.014 | 1 | |
ID | -116.025 | 47.506 | by 1920 | 1948-1969 | 0.07 | 1983 | 0.014 | 1 | |
AZ | -111.5 | 32.4 | ~1865 | 1885-1997 | 0.07 | 1997 | 0.014 | 1 | |
CA | -117.793 | 36.54 | by 1868 | 1969-1949 | 0.06 | 0.012 | 1 | ||
VT | -72.333 | 43.817 | 1793 | 1830-1958 | 0.06 | 0.012 | 1 | ||
AZ | -111.201 | 33.244 | 1876 | 1887-1977 | 0.06 | 1986 | 0.012 | 1 | |
NV | -114.606 | 37.871 | 1882 | 1913-1951 | 0.05 | 1982 | 0.01 | 1 | |
NV | -114.88 | 39.08 | 1872 | 1875-1991 | 0.05 | 1991 | 0.01 | 1 | |
MT | -110.694 | 46.984 | late 1800's | 1921-1948 | 0.05 | 0.01 | 1 | ||
NM | -108.372 | 32.64 | 1871 | 1904-1956 | 0.05 | 0.01 | 1 | ||
NV | -115.48 | 39.22 | 1865 | 1865-1966 | 0.04 | 0.008 | 1 | ||
ID | -116.052 | 47.502 | 1884 | 1916-1943 | 0.04 | 0.008 | 1 | ||
AZ | -110.76 | 31.83 | 1879 | 1877-1969 | 0.04 | 1980 | 0.008 | 1 | |
NV | -114.767 | 41.767 | 1870 | 1908-1965 | 0.04 | 0.008 | 1 | ||
ID | -115.85 | 47.51 | 1884 | 1897-1967 | 0.03 | 0.006 | 1 | ||
NV | -114.68 | 39.08 | by 1970 | 1982-1985 | 0.025 | 1991 | 0.005 | 1 | |
NV | -118.59 | 40.41 | 1859 | 1987-1990 | 0.02 | 1994 | 0.004 | 1 | |
UT | -113.37 | 37.25 | 1869 | 1875-1972 | 0.02 | 0.004 | 1 | ||
MT | -110.724 | 46.934 | 1881 | 1892-1952 | 0.02 | 0.004 | 1 | ||
UT | -113.456 | 39.857 | 1890 | 1891-1953 | 0.02 | 0.004 | 1 | ||
AZ | -110.737 | 31.398 | 1860's | 1903-1962 | 0.02 | 0.004 | 1 | ||
ID | -115.992 | 47.489 | 1968 | 1969-1997 | 0.01 | 1997 | 0.002 | 1 | |
AZ | -113.17 | 34.58 | 1907 | 1929-1997 | 0.007 | 1997 | 0.0014 | 1 |