Wyoming · Sublette County
Occurrence

Union Pass Magnetite Taconite

Sublette County, Wyoming, United States
Iron
⌖ Show on mapUSGS source ↗
Commodities
PrimaryIron
Commodity typeM
Deposit
Deposit sizeN
Orebody formLINEAR
Materials
Ore mineralsMagnetite
GangueGarnet, Pyroxene, Quartz, Amphibole
Geology
Host rockGneiss,Amphibolite
Associated rockMigmatite,Amphibolite
Tectonic settingOverthrust Belt
Economic & production
Development statusOccurrence
Identification
Deposit ID10080837
MRDS IDW032215
Alternate namesUnion Pass District Magnetite Taconite, Clear Clear Creek Occurrence, Clear Creek Area
RegionNA
Data scoreC
Coordinates43.30833, -109.70417
References
Osterwald and others, 1966, Mineral Resources of Wyoming: Geological Survey of Wyoming Bull. 50 [revised ed.], p. 110.A TACONITE OCCURreNCE IN NORTHERN WIND RIVER RANGE, WYOMING, 1966, UNPUBLISHED REPORT, GSW FILES. [reference not verified by A.B. Wilson, 1-30-2009]Wyoming Geological Survey Preliminary Report No. 10, 1968, 15 p. [reference not verified by A.B. Wilson, 3-10-2009]Harrer, 1966, Wyoming Iron-Ore Deposits: USBM IC-8315, p. 43.