APA Citation

Du Bray, E A. (2002). Composition, age, and petrogenesis of late Cretaceous intrusive rocks in the Central Big Belt Mountains, Broadwater and Meagher counties, Montana. [Denver, Colo.]: U.S. Geological Survey.

ISBD Citation

Composition, age, and petrogenesis of late Cretaceous intrusive rocks in the Central Big Belt Mountains, Broadwater and Meagher counties, Montana / by E. A. du Bray and L. W. Snee . — [Denver, Colo.] : U.S. Geological Survey, 2002. — IV, 30 S.; graph. Darst., Kt. — (Professional paper / U.S. Department of the Interior, U.S. Geological Survey ; 1657). — ISBN 0607982314, 9780607982312

MLA Citation

Du Bray, Edward A. Composition, Age, and Petrogenesis of Late Cretaceous Intrusive Rocks in the Central Big Belt Mountains, Broadwater and Meagher Counties, Montana.[Denver, Colo.]: U.S. Geological Survey, 2002.

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