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Magnetite from
Bluebird Placer, Big Blackfoot Mining District (Helmville Mining District), Powell County, Montana, USA


Locality type:Placer
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 Bluebird Placer, Big Blackfoot Mining District (Helmville Mining District), Powell County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:496608
Long-form Identifier:1:3:496608:1
GUID (UUID V4):0
Nearest other occurrences of Magnetite
0.1km (0.0 miles) ⓘGrouse Placer, Big Blackfoot Mining District (Helmville Mining District), Powell County, Montana, USA
0.3km (0.2 miles) ⓘMagpie Placer, Big Blackfoot Mining District (Helmville Mining District), Powell County, Montana, USA
0.4km (0.2 miles) ⓘBlackbird Placer, Big Blackfoot Mining District (Helmville Mining District), Powell County, Montana, USA
0.4km (0.2 miles) ⓘMeadow Lark Placer, Big Blackfoot Mining District (Helmville Mining District), Powell County, Montana, USA
10.5km (6.5 miles) ⓘBlackfoot Mine (Big Blackfoot Surface Mine), Lincoln Mining District, Lewis and Clark County, Montana, USA
32.7km (20.3 miles) ⓘMountain Mine, Top O'Deep Mining District, Powell County, Montana, USA
33.1km (20.6 miles) ⓘAjax Mine, Ophir Mining District, Lewis and Clark County, Montana, USA
33.9km (21.1 miles) ⓘPotratz Prospect, Ophir Mining District, Lewis and Clark County, Montana, USA
34.8km (21.6 miles) ⓘLittle Daisy Mine (Orient; Alice Claims; Maggie), Ophir Mining District, Powell County, Montana, USA
37.1km (23.0 miles) ⓘSnowshoe Gulch Tungsten Property (Shamrock; Friday; Snowbird; Boulder Ore; Montana Old Lady Smith; Arnold Bielenberg; Strategic), Ophir Mining District, Powell County, Montana, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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