Map showing mineral resource assessment for silver, cobalt, and base metals in Proterozoic sedimentary rocks and for iron, chromium, nickel, talc, chlorite, gold, and graphite in Archean crystalline rocks, Dillon 1° x 2° quadrangle, Idaho and Montana (Q55015)
From geokb
USGS Numbered Series published by U.S. Geological Survey in 1990
- IMAP 1803
- i1803D
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Map showing mineral resource assessment for silver, cobalt, and base metals in Proterozoic sedimentary rocks and for iron, chromium, nickel, talc, chlorite, gold, and graphite in Archean crystalline rocks, Dillon 1° x 2° quadrangle, Idaho and Montana |
USGS Numbered Series published by U.S. Geological Survey in 1990 |
|
Statements
15 July 1990
0 references
