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Green Rock Mine, Nambe Mining District, Santa Fe County, New Mexico, USAi
Regional Level Types
Green Rock MineMine
Nambe Mining DistrictMining District
Santa Fe CountyCounty
New MexicoState
USACountry

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Latitude & Longitude (WGS84):
35° 59' 8'' North , 105° 50' 46'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Cordova414 (2011)2.7km
Rio Chiquito108 (2006)5.6km
Truchas560 (2011)7.2km
Chimayo3,177 (2011)9.3km
La Puebla1,186 (2011)13.5km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Los Alamos Geological SocietyLos Alamos, New Mexico43km
Mindat Locality ID:
415490
Long-form identifier:
mindat:1:2:415490:0
GUID (UUID V4):
0


Structure: Pegmatite Dike

Tectonics: Sangre De Cristo Uplift

Deposit: About 150 feet of the pegmatite body is exposed on the strike. From a central point the eastern extension is N 85 E and the strike along the western extension is N 75 w. White quartz, smokey quartz, and the white microcline are the principal constituents of the dike. There is no zoning apparent, however large crystals of microcline and masses of anhedral quartz As large As 2 feet in diameter occupy the interior portion of the dike. The grain size decreases toward the edges of the deposit. Books of muscovite As large As 4 inches in diameter, mostly of scrap mica disseminated throughout the pegmatite and constitute 1 to 2 percent of the total volume. Common accessory minerals are notably absent. Only a few blebs of spessartite were observed. Discovery year: 1955-1956

Geology: The precambrian pegmatite has no formal name.

Ore(s): Pegmatite Dike

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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


3 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 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 9 - Silicates
Spessartine9.AD.25Mn2+3Al2(SiO4)3
Microcline9.FA.30K(AlSi3O8)
Unclassified
'Mica Group'-

List of minerals for each chemical element

OOxygen
O MicroclineK(AlSi3O8)
O QuartzSiO2
O SpessartineMn32+Al2(SiO4)3
AlAluminium
Al MicroclineK(AlSi3O8)
Al SpessartineMn32+Al2(SiO4)3
SiSilicon
Si MicroclineK(AlSi3O8)
Si QuartzSiO2
Si SpessartineMn32+Al2(SiO4)3
KPotassium
K MicroclineK(AlSi3O8)
MnManganese
Mn SpessartineMn32+Al2(SiO4)3

Other Databases

Link to USGS MRDS:10014816

Other Regions, Features and Areas containing this locality


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References

 
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