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Magnetite from
Stumble-On Mine (Mammoth prospect), Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA


Locality type:Mine
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 Stumble-On Mine (Mammoth prospect), Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:568019
Long-form Identifier:1:3:568019:1
GUID (UUID V4):0
Nearest other occurrences of Magnetite
2.7km (1.7 miles) ⓘKhayyam Mine (Kiam Mine), Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
12.8km (7.9 miles) ⓘGreen Monster Mountain, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
12.9km (8.0 miles) ⓘRex prospect (Idela prospect), Green Monster Mountain, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
14.5km (9.0 miles) ⓘSultana claims (Beaver prospects), Sulzer, Hetta Inlet, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
16.8km (10.5 miles) ⓘHoughton Prospect, Mount jumbo, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
17.3km (10.7 miles) ⓘJumbo Copper Mine (Jumbo Mine), Copper Mountain, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
17.3km (10.8 miles) ⓘGonnason Prospect, Copper Mountain, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
17.4km (10.8 miles) ⓘCopper Mountain Mine (New York; Illinois; Miller; Texas Mine; Copper Mountain), Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
17.8km (11.1 miles) ⓘMagnetite Cliff Prospects, Mount Jumbo, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
21.7km (13.5 miles) ⓘUnnamed Occurrence (ARDF - CR070), Baker Point, Kasaan Bay, Prince of Wales Island, Ketchikan Mining District, Prince of Wales-Hyder Census Area, Alaska, USA
References
Econ Geol (1988) 83:182-196
 
and/or  
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