Promontorio

Prospect in Chihuahua, Mexico with commodity Gold

Geologic information

Identification information

Deposit ID 10182675
MAS/MILS ID 2010110573
Record type Site
Current site name Promontorio

Geographic coordinates

Point of reference Claim
Geographic coordinates: -105.87413, 28.61965 (WGS84)
Location accuracy 100(meters)
(click for info)

Geographic areas

Country State
Mexico Chihuahua

Commodities

Commodity Importance
Gold Tertiary

Nearby scientific data

Claim (1) -105.87413, 28.61965

Economic information

Economic information about the deposit and operations

Development status Prospect
Commodity type Metallic
Significant No

Ownership information

  • Type Owner-Operator
    Owner Sierra Nevada Gold Ltd.
    Interest 100
    Home office California
    Year 1997

Reserves and resources

  • Type In-situ
    Estimate year 1997
    Demonstrated 1,073,000mt ore
    Indicated 1,073,000mt ore
    Total resources 1,073,000mt ore
    Commodity Subtype Grade units Group Importance Year
    Gold Au 1.78 g/mt Gold Trace 1997
    Silver Ag 41.83 g/mt Silver 1997
    Copper Cu 2.44 wt-pct Copper 1997

Reference information

Links to other databases

Agency Database name Acronym Record ID Notes
U.S. Bureau of Mines Minerals Availability System MAS 2010110573

Bibliographic references

  • Reserve-Resource

    SIERRA NEVADA GOLD LTD. NEWS RELEASE. 9/3/97.2PP.

  • Deposit

    SIERRA NEVADA GOLD LTD. NEWS RELEASE. 3/12/97. 2PP.

Reporter information

Type Date Name Affiliation Comment
Reporter 17-SEP-1997 Unknown U.S. Bureau of Mines