1.
ill., maps; Includes bibliographical references (p. 16-20)
1996 | Crater Lake Digital Research Collection |
2.
Notations from General Land Office Survey notes: 1871, 1872, 1891, 1897, 1905; Topographic base map from USGS 7.5-minute quadrangle 1998; NIMA 1669 II SW-SERIES V879
2006 | GLO Survey Notes Mapping |
3.
Notations from General Land Office Survey notes: 1858, 1871, 1873, 1889; Topographic base map from USGS 7.5-minute quadrangle; Provisional edition, 1985; 42121-B6-TF-024
2006 | GLO Survey Notes Mapping |
4.
Notations from General Land Office Survey notes: 1871, 1872; Topographic base map from USGS 7.5-minute quadrangle; Provisional edition 1988; 42120-A8-TF-024
2006 | GLO Survey Notes Mapping |
5.
Notations from General Land Office Survey notes: 1869, 1892; Topographic base map from USGS 7.5-minute quadrangle; 1998; NIMA 1769 III NW SERIES V879
2006 | GLO Survey Notes Mapping |
6.
Notations from General Land Office Survey notes; Topographic base map from USGS 7.5-minute quadrangle; Produced by U. S. Geological Survey 1985, revised by USDA Forest Se[...]
2006 | GLO Survey Notes Mapping |
7.
Notations from General Land Office Survey notes: 1868; Topographic base map from USGS 7.5-minute quadrangle; Provisional edition, 1988; 42120-B8-TF-024
2006 | GLO Survey Notes Mapping |
8.
Notations from General Land Office Survey notes: 1849,1879; Topographic base map from USGS 7.5-minute quadrangle; 1999; 43121-A4-T-024; NIMA 1770 III SW-SERIES V892
2006 | GLO Survey Notes Mapping |
9.
Notations from General Land Office Survey notes: 1866; Topographic base map from USGS 7.5-minute quadrangle; 1998; NIMA 1768 IV NE-SERIES V892
2006 | GLO Survey Notes Mapping |
10.
Notations from General Land Office Survey notes; Topographic base map from USGS 7.5-minute quadrangle; Provisional edition, 1988; 42121-DI-TF-024
2006 | GLO Survey Notes Mapping |