Mineral Occurrence System
The Utah Mineral Occurrence Database System, UMOS, contains data
from over 7900 economic mineral occurrences that were researched
and mapped by employees of the United States Geological Survey and
the Utah Geological Survey for almost 30 years.
The references are keyed to map quadrangles, formation name, deposite
type, site name, deposit name, county, commodity.
Deposit Name or Site Name
User-Input Commodity in County