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Alger Prospect, Madison County, Virginia, USAi
Regional Level Types
Alger ProspectProspect
Madison CountyCounty
VirginiaState
USACountry

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Latitude & Longitude (WGS84):
38° 24' 59'' North , 78° 19' 33'' West
Latitude & Longitude (decimal):
38.41639,-78.32584
GeoHash:
G#: dqb699kze
GRN:
N26W45
Type:
Prospect
Köppen climate type:
Cfa : Humid subtropical climate
Nearest Settlements:
PlacePopulationDistance
Madison220 (2017)7.2km
Brightwood1,001 (2011)11.5km
Stanardsville380 (2017)16.6km
Ruckersville1,141 (2011)20.7km
Twin Lakes1,647 (2017)21.2km
Mindat Locality ID:
104243
Long-form identifier:
mindat:1:2:104243:9
GUID (UUID V4):
0


REF:Deposit:: ALLEN, R.M., JR., 1963, GEOLOGY AND MINERAL RESOURCES OF GREENE AND MADISON COUNTIES: VIRGINIA DIVISION OF MINERAL RESOURCES, BULLETIN 78, 102 P
Deposit:: 1960 GEOLMAP VA. DIV. MIN. RES.: INSPECTED SITE
Commodities (Major) - Sulfur - Iron Pyrite
Development Status: Occurrence
Host Rock Unit: Chopawamsic Formation
Structure: NE-SW Trend, Blue Ridge Anticlinorium, Strike-Slip Fault (Strike Alters From North To Northeast In Vicinity Of Occurrence)
Host Rock: Granitic Gneiss
Tectonic Structure: Orogen

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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 2 - Sulphides and Sulfosalts
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘHematite4.CB.05Fe2O3
ⓘvar. Specularite4.CB.05Fe2O3
ⓘQuartz4.DA.05SiO2

List of minerals for each chemical element

OOxygen
Oⓘ HematiteFe2O3
Oⓘ QuartzSiO2
Oⓘ Hematite var. SpeculariteFe2O3
SiSilicon
Siⓘ QuartzSiO2
SSulfur
Sⓘ PyriteFeS2
FeIron
Feⓘ HematiteFe2O3
Feⓘ PyriteFeS2
Feⓘ Hematite var. SpeculariteFe2O3

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.
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