1.

Record Nr.

UNINA9910704266203321

Autore

Wells John David <1926->

Titolo

Petrography of radioactive tertiary igneous rocks, Front Range mineral belt, Colorado / / by J.D. Wells

Pubbl/distr/stampa

[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1960

Washington : , : United States Government Printing Office

Descrizione fisica

1 online resource (iv, 223-272 pages, 1 page of plate) : illustrations, map, charts

Collana

Geological Survey bulletin ; ; 1032-E

Geology and ore deposits of Clear Creek, Gilpin, and Larimer Counties, Colorado

Soggetti

Igneous rocks - Colorado - Clear Creek County

Igneous rocks - Colorado - Gilpin County

Petrology - Colorado - Clear Creek County

Petrology - Colorado - Gilpin County

Igneous rocks

Petrology

Colorado Clear Creek County

Colorado Gilpin County

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed July 22, 2014).

"Prepared on behalf of the United States Atomic Energy Commission and is published with the permission of the Commission."

Nota di bibliografia

Includes bibliographical references (pages 269-270) and index.