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Ankerite from
Third Term Mine (Fourth Term Mine), Ontario Mining District (Elliston Mining District), Powell County, Montana, USA


Locality type:Mine
Classification
Species:Ankerite
Formula:Ca(Fe2+,Mg)(CO3)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Ankerite data
Locality Data:Click here to view Third Term Mine (Fourth Term Mine), Ontario Mining District (Elliston Mining District), Powell County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:501033
Long-form Identifier:1:3:501033:2
GUID (UUID V4):0
Nearest other occurrences of Ankerite
20.5km (12.7 miles) ⓘSpring Hill Mine, Helena Mining District (Spring Hill Mining District), Lewis and Clark County, Montana, USA
21.1km (13.1 miles) ⓘArgus Mine, Zosell Mining District (Emery Mining District), Powell County, Montana, USA
24.1km (15.0 miles) ⓘGray Eagle Mine (Comet Mine), Mount Thompson, Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
26.6km (16.5 miles) ⓘJib Group (Katie Extension; Hope-Katie), Cataract Mining District (Comet Mining District; Basin Mining District), Jefferson County, Montana, USA
26.6km (16.5 miles) ⓘDrumheller Mine (Aster Mine; Howard Mine), Sevenmile-Scratchgravel Mining District, Lewis and Clark County, Montana, USA
26.8km (16.6 miles) ⓘCarlson Prospect (Jefferson Prospect; North Boulder Group), Boulder Mountains Area, Jefferson County, Montana, USA
27.6km (17.2 miles) ⓘLiverpool Mine, Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
28.7km (17.8 miles) ⓘHopeful Mine, Sevenmile-Scratchgravel Mining District, Lewis and Clark County, Montana, USA
30.4km (18.9 miles) ⓘMeadow Mine (Haab), Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
55.0km (34.2 miles) ⓘBerkeley Pit, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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