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Amethyst from
Tilden Mine, Tilden Township, Marquette County, Michigan, USA


Locality type:Open-Cast Mine
Classification
Species:Quartz var: Amethyst
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Amethyst data
Locality Data:Click here to view Tilden Mine, Tilden Township, Marquette County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:417362
Long-form Identifier:1:3:417362:5
GUID (UUID V4):0
Nearest other occurrences of Amethyst
3.0km (1.8 miles) ⓘEmpire Mine, Palmer, Richmond Township, Marquette County, Michigan, USA
38.1km (23.7 miles) ⓘEagle Mine, Michigamme Township, Marquette County, Michigan, USA
41.8km (25.9 miles) ⓘOhio Mines (Imperial Mine; Webster Mine), Imperial Heights, Baraga County, Michigan, USA
63.3km (39.3 miles) ⓘCrystal Falls Mine, Crystal Falls Township, Iron County, Michigan, USA
73.0km (45.4 miles) ⓘGravel quarry, Norway, Dickinson County, Michigan, USA
75.9km (47.1 miles) ⓘEast Vulcan Mine, Vulcan, Dickinson County, Michigan, USA
References
Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
 
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