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Augite from
Echo Lake Intrusion, Ontonagon County, Michigan, USA


Locality type:Outcrop
Classification
Species:Augite
Formula:(CaxMgyFez)(Mgy1Fez1)Si2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Augite data
Locality Data:Click here to view Echo Lake Intrusion, Ontonagon County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:1519615
Long-form Identifier:1:3:1519615:2
GUID (UUID V4):0
Nearest other occurrences of Augite
23.0km (14.3 miles) ⓘBond Falls Storage Area, Ontonagon County, Michigan, USA
37.2km (23.1 miles) ⓘBergland, Ontonagon County, Michigan, USA
57.4km (35.7 miles) ⓘCanyon Creek, Ontonagon County, Michigan, USA
57.9km (36.0 miles) ⓘBIC deposit (Bovine Igneous Complex), Baraga County, Michigan, USA
66.5km (41.3 miles) ⓘJacobsville Sandstone, Torch Lake Township, Houghton County, Michigan, USA
84.4km (52.4 miles) ⓘLake Ellen Kimberlite prospect, Lake Ellen, Mansfield Township, Iron County, Michigan, USA
87.7km (54.5 miles) ⓘRepublic, Republic Township, Marquette County, Michigan, USA
92.6km (57.6 miles) ⓘYellow Dog peridotite, Michigamme Township, Marquette County, Michigan, USA
References
Koerber, Alexander J. (2018) Geochemical and Petrological Investigation of the Prospective Ni-Cu-PGE Mineralization at the Echo Lake Intrusion in the Upper Peninsula of Michigan, USA. Master's Thesis. 3416.
 
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