Atshichlut Mountain Occurrence

The Atshichlut Mountain Occurrence is a barium-barite, lead, zinc, gold, arsenic, silver, mercury, and molybdenum mine located in Alaska at an elevation of 2,799 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: Atshichlut Mountain Occurrence

State:  Alaska

County:  na

Elevation: 2,799 Feet (853 Meters)

Commodity: Barium-Barite, Lead, Zinc, Gold, Arsenic, Silver, Mercury, Molybdenum

Lat, Long: 59.68944, -159.82583

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 Atshichlut Mountain Occurrence

Atshichlut Mountain Occurrence MRDS details

Site Name

Primary: Atshichlut Mountain Occurrence


Commodity

Primary: Barium-Barite
Primary: Lead
Primary: Zinc
Primary: Gold
Primary: Arsenic
Primary: Silver
Primary: Mercury
Primary: Molybdenum


Location

State: Alaska
District: Bristol Bay Mining Region


Land Status

Not available


Holdings

Not available


Workings

Not available


Ownership

Not available


Production

Not available


Deposit

Record Type: Site
Operation Category: Occurrence
Operation Type: Unknown
Discovery Year: 1990
Discovery Method: Geophysical Anomaly
Years of Production:
Organization:
Significant: N


Physiography

Not available


Mineral Deposit Model

Not available


Orebody

Not available


Structure

Not available


Alterations

Alteration Type: L
Alteration Text: Fe-Stained, Strongly Bleached, Hightly Silicified Argillite.


Rocks

Name: Volcanic Rock (Aphanitic)
Role: Host
Age Type: Host Rock
Age Young: Late Cretaceous


Analytical Data

Not available


Materials

Not available


Comments

Comment (Location): SITE SEVERAL KM SOUTH OF ATSHICHLUT MOUNTAIN, NEAR THE HEAD OF A STEEP, FE-STAINED DRAINAGE BASIN. ADMINISTRATIVE AREA: TOGIAK NATIONAL WILDLIFE REFUGE. LAND STATUS VALUE CALCULATED 6-94 USING GIS OVERLAY ANALYSIS WITH BLM 1:2,500,000 SCALE OWNERSHIP STATUS MAP (1991).

Comment (Development): GEOCHEMICAL ANOMALIES-DEBRIS FANS

Comment (Geology): ROCK SAMPLES COLLECTED FROM LARGE DEBRIS FANS WEST OF GRANITIC STOCK. DEBRIS FANS CONTAINED BLOCKS OF VOLCANIC SANDSTONE AND FE-STAINED STRONGLY BLEACHED, HIGHLY SILICIFIED ARGILLITE. MILKY QUARTZ VEINS, DISSEMINATED PYRITE, AND THIN PYRITE VEINLETS OCCUR WITHIN THE ARGILLITE.

Comment (Commodity): ANOMALOUS AG, AS, AU, BA, HG, MO, PB, AND ZN DETERMINED IN ALTERED SEDIMENTARY ROCKS AND ASSOCIATED QUARTZ VEINS.


References

Reference (Deposit): SLATUGHER, K.E. ET AL, 1991, ANALYTICAL RESULTS AND SAMPLE LOCALITY MAP OF ROCK SAMPLES FROM THE EASTERN GOODNEWS BAY QUAD, AK, USGS OPEN-FILE REPORT (IN PRESS).

Reference (Deposit): KILBURN, J.E., ET AL, 1991, MAP SHOWING AREAS OF POTENTIAL FOR MINERAL RESOURCES IN THE GOODNEWS BAY, HAGEMEISTER ISLAND, AND NUSHAGAK BAY QUADS, AK- USGS MF (IN PRESS).


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