Alternation and enrichment in calcite-quartz-manganese gold deposits in the Philippine Islands
By: by F.T. Eddingfield ...
Publisher: Bureau of Printing
Published: 1913
Place of publication: Manila
Language: eng
Number of pages: 134
Notes: Cover-title.

Reprinted from the Philippine journal of science, v. 8, no. 2, Sec. A, Chemical and geological sciences and the industries, April, 1913.