1. Changes in nomenclature of upper Precambrian to lower Paleozoic(?) formations in the Natick quadrangle, eastern Massachusetts, and their tentative correlations with rocks in Rhode Island and Connecticut Author/Creator: Nelson, Arthur E. 1922- (Arthur Edward), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1974 Resource Type: Book Access & Availability: Loading
2. Geochemistry of bedrock units in Missouri and parts of adjacent states Author/Creator: Connor, Jon J., author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1980 Resource Type: Book Access & Availability: Loading
3. Maps of upper Mississippi embayment Paleozoic and Precambrian rocks Author/Creator: Geological Survey (U.S.) Publication/Creation: Denver, CO : For sale by U.S. Geological Survey Information Services Resource Type: Map Access & Availability: Loading
4. Paleozoic and Precambrian rocks of Alaska and their role in its structural evolution Author/Creator: Churkin, Michael, 1932- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1973 Resource Type: Book Access & Availability: Loading
5. Revised nomenclature and stratigraphic relationships of the Fredericksburg complex and Quantico formation of the Virginia Piedmont Author/Creator: Pavlides, Louis, 1921- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1980 Resource Type: Book Access & Availability: Loading