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Jetco Claims (Yellowstone; Roman; Potential Mines; Jackdaw; Camp Thurman), Newberry Mining District, Newberry Mountains, Clark County, Nevada, USAi
Regional Level Types
Jetco Claims (Yellowstone; Roman; Potential Mines; Jackdaw; Camp Thurman)- not defined -
Newberry Mining DistrictMining District
Newberry MountainsMountain Range
Clark CountyCounty
NevadaState
USACountry

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Latitude & Longitude (WGS84):
35° 17' 40'' North , 114° 44' 15'' West
Latitude & Longitude (decimal):
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Cal-Nev-Ari244 (2011)13.3km
Katherine103 (2011)17.9km
Laughlin7,323 (2011)20.5km
Bullhead City39,445 (2017)22.4km
Searchlight539 (2011)25.1km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Silvery Colorado River Rock ClubBullhead City, Arizona22km
Mindat Locality ID:
307817
Long-form identifier:
mindat:1:2:307817:7
GUID (UUID V4):
0


Structure: Normal & Thrust Faults.

Deposit type: Gold on flat faults

Development: Over 5000 acres, leach pads, heavy equipment, houses, crusher. No activity during examination.

Geology: Working appear to be along a thrustal contact between pref granitic gneiss and underlying (tert) split mnt pluton. The volcanics and gneisses are cut by randomly oriented mafic dikes, which sho W propylitic or chloritic alteration. There is an abundance of massive quartz veins and veinlets. The rocks are highly fractured and coated of secondary cu. Minerals along surfaces and between grains. Fresh sulfides were observedfrom depth. Much of the breccia associated w/ the fault was cemented of quartz. Smith concludes the mineralization is associated w/ felsic and mafic dikes which cut the gneiss rather than the thrust fault, since the workings appear to follo W the trend of the dikes, and also because the faulting associated w/ the workings is higher angle, e- W and n65e striking & north dipping, rather than north striking lo W angle associated w/ thrust fault. The furthest north working (potential mine at camp thurman) is a set of verticle shafts and cuts following a verticle, 2 ft wide, n60e trending quartz vein, which is offset in places due to n-s trending faults. Vein is traceable for at least 100 ft. Several parallel to sub parallel veinlets are associated w/ main vein, which also

Commodity List

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Rock Types Recorded

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Alphabetical List Tree Diagram

List of minerals for each chemical element

Other Databases

Link to USGS MRDS:10046982

Other Regions, Features and Areas containing this locality


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.

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