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Magnetite from
Iron Dollar Gulch Deposit, Cotopaxi Mining District, Fremont County, Colorado, USA


Locality type:Deposit
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Iron Dollar Gulch Deposit, Cotopaxi Mining District, Fremont County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:374573
Long-form Identifier:1:3:374573:1
GUID (UUID V4):0
Nearest other occurrences of Magnetite
5.4km (3.3 miles) ⓘCotopaxi Mine (Cotopaxi lode; Gumaer Mine; Fannie lode; Fannie Mill), Mine Gulch, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA
5.9km (3.7 miles) ⓘMcCoy prospects, Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA
9.7km (6.0 miles) ⓘCotopaxi Feldspar Mine (Cotopaxi Feldspar prospect; Henry pegmatite), Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA
10.5km (6.5 miles) ⓘColorado Feldspar Pegmatite, Cotopaxi Mining District, Fremont County, Colorado, USA
12.1km (7.5 miles) ⓘRoad Gulch, Fremont County, Colorado, USA
13.9km (8.6 miles) ⓘGood Hope Dreamer Mine (Delano; Delano 5-12), Texas Creek Area, Fremont County, Colorado, USA
13.9km (8.6 miles) ⓘNiles Mine, Gem Park complex, Custer County, Colorado, USA
14.1km (8.8 miles) ⓘVermiculite Mine (MRDS - 10013422), Gem Park complex, Fremont County, Colorado, USA
15.8km (9.8 miles) ⓘIndian Mountain, Cotopaxi Mining District, Fremont County, Colorado, USA
16.6km (10.3 miles) ⓘMocking Bird Claim (Little Joe), Hayden Pass Area, Saguache County, Colorado, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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