1948. 2017-12-12T15:01:01Z. 2017-12-12T15:01:01Z. Geological Survey (U.S.). Geological Survey. English. cartographic image. Public. New Jersey and New Jersey.
1948. 2022-12-09T20:25:17Z. 2022-12-12T18:58:37Z. H.M. Gousha Company, cartographer. H.M. Gousha Company. English. cartographic image. Public. Long Beach (Calif.), Signal Hill (Calif.), Wilmington (Los Angeles, Calif.), and San Pedro (Los Angeles, Calif.).
1948. 2002-06-25T04:00:00Z. 2023-08-11T14:35:11Z. H.M. Gousha Company. H.M. Gousha. English. Public. San Francisco (Calif.), San Francisco Bay Area (Calif.), California, San Francisco, and San Francisco Bay Area.
1948. 2012-08-09T19:55:33Z. 2013-03-18T22:10:46Z. Geological Survey of Canada. Dept. of Mines and Resources : Geological Survey of Canada. English. Public. British Columbia, Cassiar (District), and Taku River (B.C. and Alaska).
1948. 2018-01-30T14:30:37Z. 2018-01-30T14:30:37Z. Cohee, George Vincent, 1907-. U.S. Geological Survey. English. cartographic image. Public. Michigan Basin (Mich. and Ont.), North America, and Michigan Basin. Ordovician, Silurian, and From 405 to 500 million years ago.