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Iron Dollar Gulch Deposit, Cotopaxi Mining District, Fremont County, Colorado, USAi
Regional Level Types
Iron Dollar Gulch DepositDeposit
Cotopaxi Mining DistrictMining District
Fremont CountyCounty
ColoradoState
USACountry

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Latitude & Longitude (WGS84):
38° 19' 60'' North , 105° 40' 60'' West
Latitude & Longitude (decimal):
38.33333,-105.68333
GeoHash:
G#: 9wuf547ez
GRN:
N26W60
Type:
Deposit
Köppen climate type:
BSk : Cold semi-arid (steppe) climate
Nearest Settlements:
PlacePopulationDistance
Coaldale255 (2011)7.4km
Howard723 (2011)18.4km
Westcliffe577 (2017)29.1km
Silver Cliff591 (2017)30.2km
Salida5,467 (2017)35.4km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Columbine Gem and Mineral SocietySalida, Colorado35km
Canon City Geology ClubCanon City, Colorado40km
Mindat Locality ID:
113011
Long-form identifier:
mindat:1:2:113011:2
GUID (UUID V4):
0


REF:Deposit:: HARRER, C.M. AND TESCH, W.J., JR., 1959, RECONNAISSANCE OF IRON OCCURRENCES IN COLORADO: USBM INFORMATION CIRCULAR 7918, P. 31
Deposit:: TAYLOR, R.B., SCOTT, G.R., WOBUS, R.A. AND EPIS, R.C., 1975, RECONNAISSANCE GEOLOGIC MAP OF THE COTOPAXI 1
Commodities (Major) - Iron
Development Status: Occurrence
Host Rock Unit: Migmatitic Gneiss
Structure: Nnw-Trending Faults, Nne-Trending Faults, Northern Wet Mountains
Host Rock: Gneiss, Schist
Tectonic Structure: Central Cordillera (Southern Rocky Mountains)

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.

Rock Types Recorded

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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Magnetite
Formula: Fe2+Fe3+2O4

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘMagnetite4.BB.05Fe2+Fe3+2O4

List of minerals for each chemical element

OOxygen
Oⓘ MagnetiteFe2+Fe23+O4
FeIron
Feⓘ MagnetiteFe2+Fe23+O4

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

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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