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Gold in porphyry copper systems

Bulletin 1857-E

By:
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Abstract

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Gold in porphyry copper systems
Series title:
Bulletin
Series number:
1857
Chapter:
E
Edition:
-
Year Published:
1990
Language:
ENGLISH
Publisher:
Dept. of the Interior, U.S. Geological Survey ; For sale by the Books and Open-File Reports Section,
Description:
vi, 55 p. :ill. ;28 cm.