Hillsboro District

The Hillsboro District is a silver, gold, and copper mine located in Sierra county, New Mexico.

About the MRDS Data:

All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.

Mine Info

Name: Hillsboro District  

State:  New Mexico

County:  Sierra

Elevation:

Commodity: Silver, Gold, Copper

Lat, Long: 32.9333, -107.53330

Map: View on Google Maps

Satelite View

MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.


Satelite image of the Hillsboro District

Hillsboro District MRDS details

Site Name

Primary: Hillsboro District
Secondary: Las Animas


Commodity

Primary: Silver
Primary: Gold
Primary: Copper
Secondary: Manganese
Secondary: Iron
Secondary: Lead


Location

State: New Mexico
County: Sierra
District: HILLSBORO DISTRICT


Land Status

Not available


Holdings

Not available


Workings

Not available


Ownership

Not available


Production

Not available


Deposit

Record Type: District
Operation Category: Past Producer
Deposit Type: VEIN/SHEAR ZONE, PLACER; OXIDIZED
Operation Type: Unknown
Year First Production: 1877
Discovery Year: 1877
Years of Production:
Organization:
Significant:


Physiography

Not available


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Type: R
Description: TROUGH-20 MI. WIDE; MOUNTAINS TREND N-S; CONSIDERABLE DISPLACEMENT ALONG FAULT

Type: L
Structure: FAULTING
Description: FAULT W/2000 FT. THROW


Alterations

Alteration Type: L
Alteration: SILICIFICATION
Alteration Text: SILICIFICATION

Alteration Type: L
Alteration: CHLORITIZATION
Alteration Text: CHLORITIZATION


Rocks

Not available


Analytical Data

Not available


Materials

Not available


Comments

Not available


References

Reference (Deposit): LINDGREN, W., L.C. GRATON, AND C.H. GORDON, 1910, THE ORE DEPOSITS OF NEW MEXICO, USGS PROF. PAPER 68 P. 272-276

Reference (Deposit): ANDERSON, E.C., 1957, THE METAL RESOURCES OF NEW MEXICO AND THEIR ECONOMIC FEATURES THROUGH 1954, N. MEX. BUREAU OF MINES BULL. 39 P. 123-124.


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