Vienna Mine

The Vienna Mine is a lead, copper, and silver mine located in Saguache county, Colorado at an elevation of 11,640 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: Vienna Mine  

State:  Colorado

County:  Saguache

Elevation: 11,640 Feet (3,548 Meters)

Commodity: Lead, Copper, Silver

Lat, Long: 38.34139, -106.12694

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 Vienna Mine

Vienna Mine MRDS details

Site Name

Primary: Vienna Mine


Commodity

Primary: Lead
Primary: Copper
Primary: Silver
Secondary: Gold


Location

State: Colorado
County: Saguache
District: Bonanza (Kerber Creek) District


Land Status

Land ownership: National Forest
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.


Holdings

Not available


Workings

Not available


Ownership

Owner Name: C. H. Eaton
Years: 1916 -


Production

Not available


Deposit

Record Type: Site
Operation Category: Past Producer
Operation Type: Unknown
Discovery Method: Ore-Mineral In Place
Years of Production:
Organization:
Significant: N
Deposit Size: S


Physiography

General Physiographic Area: Rocky Mountain System
Physiographic Province: Southern Rocky Mountains


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Type: R
Description: Sawatch Range, San Juan Volcanic Field, Rio Grande Rift

Type: L
Description: Bonanza Caldera


Alterations

Alteration Type: L
Alteration Text: Early Barren Stage Of Alteration By Fumarolic Or Acid-Hot Spring Activity Resulted In Intense Silicification, Wallrock Replacement By Jasper And Alteration Products Hematite, Diaspore, Alunite, Barite, Zunyite, Rutile, And Kaolin Minerals. Later Mineralizing Stage By Alkaline Or Neutral Solutions Deposited Ore And Gangue And Caused Micaceous Alteration (Sericite And Chlorite) And Calcite, Quartz, And Pyrite.


Rocks

Name: Latite
Role: Associated
Age Type: Associated Rock
Age Young: Oligocene

Name: Latite
Role: Associated
Age Type: Host Rock
Age Young: Oligocene


Analytical Data

Analytical Data: 26-TON ORE SHIPMENT AVERAGED 8.8% PB, 3.1% CU, 31.5 OZ/TON AG, 0.96 OZ/TON AU. 2-TON SHIPMENT ASSAYED 3.8% PB, 1.6% CU, 28 OZ/TON AG.


Materials

Ore: Galena


Comments

Comment (Location): S-T-R, LAT-LONG, AND ELEV. TAKEN FROM BURBANK'S (1932) PLATE 1 (SCALE 1:12000). MINE OR CLAIM LIES ON WEST SLOPE OF ROUND MTN. ; INFO FROM LAND.ST :(1976)

Comment (Deposit): ACCORDING TO GEOLOGIC MAP, VEIN STRIKES N73E, PROBABLY DIPS NE. VEIN LOCATED IN SOUTHERN OF TWO FAULTS THAT DEFINE A SMALL GRABEN OF BONANZA TUFF IN RAWLEY ANDESITE

Comment (Workings): ONE TUNNEL 65 FT LONG ALONG VEIN


References

Reference (Deposit): PATTON, H.B., 1916, GEOLOGY AND ORE DEPOSITS OF THE BONANZA DISTRICT, SAGUACHE COUNTY, COLORADO: COLORADO GEOLOGICAL SURVEY BULL. 9, 136 P.

Reference (Deposit): BURBANK, W.S., 1932, GEOLOGY AND ORE DEPOSITS OF THE BONANZA MINING DISTRICT, COLORADO: USGS PROF. PAPER 169, 166 P.


Colorado Mining Photos

Placer mines at Cripple Creek, Colorado ca. 1892

Check out this collection of Colorado's best historic mining photos: Incredible Photos of Colorado Mining Scenes.