Greenwood Shaft

The Greenwood Shaft is a lead, silver, zinc, and gold mine located in Lincoln county, Nevada at an elevation of 6,260 feet.

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: Greenwood Shaft  

State:  Nevada

County:  Lincoln

Elevation: 6,260 Feet (1,908 Meters)

Commodity: Lead, Silver, Zinc, Gold

Lat, Long: 37.92639, -114.45694

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 Greenwood Shaft

Greenwood Shaft MRDS details

Site Name

Primary: Greenwood Shaft


Commodity

Primary: Lead
Primary: Silver
Primary: Zinc
Primary: Gold


Location

State: Nevada
County: Lincoln
District: Pioche District


Land Status

Not available


Holdings

Not available


Workings

Type: Underground


Ownership

Owner Name: Amalgamated Pioche Mines And Smelters Corp
Years: 1910 -


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant: N
Deposit Size: S


Physiography

Not available


Mineral Deposit Model

Not available


Orebody

Form: TABULAR


Structure

Type: L
Description: Faults, Fractures


Alterations

Alteration Type: L
Alteration Text: Silicification


Rocks

Name: Shale
Role: Host
Age Type: Host Rock Unit
Age Young: Late Cambrian

Name: Shale
Role: Host
Age Type: Host Rock
Age Young: Late Cambrian


Analytical Data

Analytical Data: 0.03 OZ/+ AU, 7 OZ/+ AG, 6.5% PB, 13:5% ZN


Materials

Ore: Galena
Ore: Sphalerite
Gangue: Pyrite


Comments

Comment (Deposit): THIS IS WHERE THE BIG COMPLEX SULFIDE ORE BODY WAS DISCOVERED, THEN CONNECTED TO CM NO. 1 SHAFT

Comment (Development): LESSEES DEVELOPED A LARGE TONNAGE OF ORE ON 350 FT LEVEL IN 1914, WITH SHIPMENTS TO BE MADE SOON. DEVELOPMENT IN 1910

Comment (Workings): SHAFT, CROSSCUT


References

Reference (Deposit): TSCHANZ, C.M. AND PAMPEYAN, E.H., 1970, NBMG BULL 73, PL. 4.

Reference (Deposit): USBM, 1983, MILS DATA.

Reference (Deposit): USGS P.P. 171., P. 54-55.

Reference (Deposit): ENG. & MIN. JOUR CLIPPING, 1914, NBMG DISTRICT FILE 175., 1910


Nevada Gold

Gold Districts of Nevada

Nevada has a total of 368 distinct gold districts. Of the of those, just 36 are major producers with production and/or reserves of over 1,000,000 ounces, 49 have production and/or reserves of over 100,000 ounces, with the rest having less than 100,000 ounces. Read more: Gold Districts of Nevada.