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Proterozoic gold, silver, copper, lead, zinc, and tungsten deposits and occurrences in Colorado, an experimental publication on 5 1/4 inch disk for microcomputers that use the DOS operating system

January 1, 1987

No abstract available.

Publication Year 1987
Title Proterozoic gold, silver, copper, lead, zinc, and tungsten deposits and occurrences in Colorado, an experimental publication on 5 1/4 inch disk for microcomputers that use the DOS operating system
DOI 10.3133/ofr8799
Authors R. B. Taylor, D. M. Sheridan, G.I. Selner
Publication Type Report
Publication Subtype USGS Numbered Series
Series Title Open-File Report
Series Number 87-99
Index ID ofr8799
Record Source USGS Publications Warehouse