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Chalcedony from
Roosevelt Mine, Clancy-Lump Gulch Mining District, Jefferson County, Montana, 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 Roosevelt Mine, Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:500413
Long-form Identifier:1:3:500413:3
GUID (UUID V4):0
Nearest other occurrences of Chalcedony
1.8km (1.1 miles) ⓘLittle Nell Mine (Little Nellie Mine), Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
5.4km (3.4 miles) ⓘG. Washington Mine (Member of Presidents Group), Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
6.1km (3.8 miles) ⓘW. Wilson Mine (Liverpool Mine), Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
8.9km (5.5 miles) ⓘMeadow Mine (Haab), Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
13.5km (8.4 miles) ⓘArgonne Mine, Clancy-Lump Gulch Mining District, Jefferson County, Montana, USA
18.1km (11.3 miles) ⓘMount Washington Mine (Deer tunnel; Monongahela-Mount Washington M. Company; Angelica Mining & Development Company; Salvail), Colorado Mining District (Prickly Pear Mining District; Corbin Mining District), Jefferson County, Montana, USA
21.1km (13.1 miles) ⓘPrickly Pear Claim, Sevenmile-Scratchgravel Mining District, Lewis and Clark County, Montana, USA
29.7km (18.4 miles) ⓘEldorado Bar, East Helena, Lewis and Clark County, Montana, USA
33.4km (20.8 miles) ⓘRed Rock Mine, Jefferson County, Montana, USA
33.5km (20.8 miles) ⓘIndian Head Rock, Basin, Jefferson County, Montana, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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