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Diamond Jim Mine (Mardis claim), Island Mountain Mining District, Elko County, Nevada, USAi
Regional Level Types
Diamond Jim Mine (Mardis claim)Mine
Island Mountain Mining DistrictMining District
Elko CountyCounty
NevadaState
USACountry

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Latitude & Longitude (WGS84):
41° 45' 13'' North , 115° 39' 2'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Owyhee953 (2011)42.9km
Mindat Locality ID:
41232
Long-form identifier:
mindat:1:2:41232:3
GUID (UUID V4):
0


Structure: Northwest Trending Fault

Deposit: Vein, vault zone. Ore consists of silver and lead sulphides in a quartz gangue which occurs As cavity fillings and minor replacements in small pockets, veins, stringers and lenses, all subparallel to a fault work on the property began in 1954 by the diamond jim mining co. Of salt lake city. An open cut was made along a fault w/ore being intersected at about 75 ft. A sketch map of the area was done by w. W. Charles in 1920 and is on file in the mining district files, n. B. Of m. Listed As an active open pit mine employing 2 persons in 1980. ; info.src : 1 pub lit

Development: The property was first worked in 1954 by the diamond jim mining co. Of salt lake city. It was listed in 1980 As an active open pit gold-silver mine employing 2 persons

Geology: The ore consists of silver & lead sulphides in a quartz gangue which occurs As cavity fillings and minor replacements in small pockets, veins, stringers, and lenses in a zone 9 ft. Thick. The vein is subparallel to a fault between phyllite along the hanging wall, and the prospect mtn. Quartzite which forms the footwall.

Rock formation(s): Coffee-Pot Stock
Prospect Mountain Quartzite


Ore(s): Fault Contact

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Standard Detailed Gallery Strunz Chemical Elements

Commodity List

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


Mineral List


4 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

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Alphabetical List Tree Diagram

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Acanthite2.BA.35Ag2S
Sphalerite2.CB.05aZnS
Galena2.CD.10PbS
'Tennantite Subgroup'2.GB.05Cu6(Cu4C2+2)As4S12S
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2

List of minerals for each chemical element

OOxygen
O QuartzSiO2
SiSilicon
Si QuartzSiO2
SSulfur
S AcanthiteAg2S
S GalenaPbS
S SphaleriteZnS
S Tennantite SubgroupCu6(Cu4C22+)As4S12S
CuCopper
Cu Tennantite SubgroupCu6(Cu4C22+)As4S12S
ZnZinc
Zn SphaleriteZnS
AsArsenic
As Tennantite SubgroupCu6(Cu4C22+)As4S12S
AgSilver
Ag AcanthiteAg2S
PbLead
Pb GalenaPbS

Other Databases

Link to USGS MRDS:10045489

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.

References

 
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