Department of the Interior. United States Geological Survey. Charles D. Walcott, Director. The superior analyses of igneous rocks from Roth's Tabellen, 1869 to 1884 arranged according to the quantitative system of classification.

Bibliographic Details

Corporate Authors:	Geological Survey (U.S.), ProQuest (Firm)
Format:	Government Document eBook
Language:	English
Published:	Washington : [publisher not identified], 1904.
Series:	United States congressional serial set.
Subjects:	Geological Survey (U.S.) Geology. Electronic books.
Online Access:	Connect to the full text of this electronic book