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Rainbow Creek Prospect, Anchorage Mining District, Anchorage, Alaska, USAi
Regional Level Types
Rainbow Creek ProspectProspect
Anchorage Mining DistrictMining District
AnchorageBorough
AlaskaState
USACountry

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Latitude & Longitude (WGS84):
61° 0' 36'' North , 149° 38' 24'' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Hope192 (2017)10.3km
Girdwood2,250 (2017)26.6km
Anchorage298,695 (2017)27.0km
Elmendorf Air Force Base6,621 (2013)27.5km
Eagle River24,793 (2013)34.8km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Chugach Gem & Mineral SocietyAnchorage, Alaska27km
Mindat Locality ID:
199576
Long-form identifier:
mindat:1:2:199576:6
GUID (UUID V4):
0


Location: Prospect located near banks of Rainbow Creek, 1,500 ft upstream from Seward Highway. Accurate within 0.5 mile. Locality 69 of MacKevett and Holloway (1977).
Geology: Placer gold operation, little information available. Lithologies present in creek include graywacke, sandstone, argillite, dike material, and greenstone of the Mesozoic McHugh Complex.
Workings: Some mining occurred before 1906, but hydraulic plant not working in 1906 (Paige and Knopf, 1907). Hydraulic pipe being brought in during 1937 and development reported in 1938 (Smith, 1939). Limited data available.
Age: Quaternary

Commodities (Major) - Au
Development Status: Undetermined
Deposit Model: Placer Au (Cox and Singer, 1986; model 39a)

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


1 valid mineral.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘGold1.AA.05Au

List of minerals for each chemical element

AuGold
Auⓘ GoldAu

Other Databases

Link to USGS - Alaska:AN102

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

 
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