Alaska Volcano Observatory | Classification of igneous rocks according to composition

Classification of igneous rocks according to composition

Author(s): , and Spurr, J. E.

Publication Year: 1900

Bibliographic Reference:

Spurr, J.E., 1900, Classification of igneous rocks according to composition: American Geologist, v. 25, p. 210-234.

Samples:

Sample: Spurr_1900_1
Sample: Spurr_1900_2

Citation Updated: 2006-06-29 21:02:32

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