Map. USGS Geologic Map of the state of New Mexico - United States. Scale 1:500000. Not annotated with localities., 1965 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Locality InformationMaps.
Map. USGS Index to Topographic Maps of Nevada. Annotated with checkmarks indicating maps later obtained by C.A. Ross associated with his work during and after Chevron Corp.'s Roberts Mountain project [NV]. Not annotated with localities., 1979 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Locality InformationMaps.
Map. USGS Index to Topographic Maps of Nevada. Annotated with localities where measured sections were generated by [R.E.] Grant and [G.] Steele in 1959., 1979 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Locality InformationMaps.
Map. USGS Physiographic Map of the state of Arizona - United States. Scale 1:500000. Not annotated with localities. Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Locality InformationMaps.
Map. USGS Reconnaisance geologic map of parts of the San Pedro and Araviapa valleys, South-Central Arizona [MF-238]. Scale 1:125000 - Datum MSL. Not annotated with localities, 1961 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Locality InformationMaps.
Map. USGS Reconnaisance geologic map of southeastern Cochise County, Arizona [MF-213]. Scale 1:125000 - Datum MSL. Not annotated with localities, 1959 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Locality InformationMaps.
Map. USGS Reconnaisance geologic map of the Willcox, Fisher Hills, Cochise, and Dos Cabezas quadrangles [MF-231] - Cochise and Graham counties, Arizona. Scale 1:62500. Not annotated with localities., 1960 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Locality InformationMaps.
Miscellaneous. Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002Miscellaneous
Miscellaneous Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002
Miscellaneous. 4 pamphlets concerning Australia: "Select list of Australian books normally available from American sources. May-June 1965"; "Select list of Australian books normally available from American sources. June-July 1965"; "Australia decimal currency system"; "U.S.-Australian Financial Relations: Balance of Payments", 1965-1966 Bookmark Collection Context Yale University -Yale Peabody Museum of Natural History Charles A. and June R. P. Ross Archives, 1953-2002MiscellaneousMiscellaneous.