Search

Search U.S. government technical reports digitized or harvested by TRAIL.

Keyword Search

Enter your search term(s):
[advanced search]

4 results returned

Search results

• Selected bibliography and map of manganese deposits of the United States by districts
• Review of major proposed processes for recovering manganese from United States resources (in three parts).
• Review of major proposed processes for recovering manganese from United States resources (in three parts).
• Manganese availability--domestic :a minerals availability system appraisal