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Chalcedony from
DeCourcy Mountain Mine, Iditarod Mining District, Bethel Census Area, Alaska, USA


Locality type:Mine
Classification
Species:Quartz var: Chalcedony
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcedony data
Locality Data:Click here to view DeCourcy Mountain Mine, Iditarod Mining District, Bethel Census Area, Alaska, USA
Data Identifiers
Mindat Occurrence Record ID:579448
Long-form Identifier:1:3:579448:5
GUID (UUID V4):0
Nearest other occurrences of Chalcedony
52.1km (32.4 miles) ⓘUnnamed Occurrence (ARDF - ID047; east of upper Little Yetna River), Iditarod Mining District, Yukon-Koyukuk Census Area, Alaska, USA
55.7km (34.6 miles) ⓘUnnamed Occurrence (ARDF - ID048; east of upper Little Yetna River), Iditarod Mining District, Yukon-Koyukuk Census Area, Alaska, USA
63.2km (39.3 miles) ⓘUnnamed Occurrence (ARDF - ID049; on hill 1012), Iditarod Mining District, Yukon-Koyukuk Census Area, Alaska, USA
References
(2008) Alaska Resource Data File (ARDF) Open-File Report 2008-1225. US Geological Survey
 
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