Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Uranophane from
Channing Uranium trench, Dickinson County, Michigan, USA


09587900017375883743871.jpg
Uranophane

Channing Uranium trench, Dickinson County, Michigan, USA
09587900017375883743871.jpg
Uranophane

Channing Uranium trench, Dickinson County, Michigan, USA
07937190017272326003534.jpg
Uranophane

Channing Uranium trench, Dickinson County, Michigan, USA
Classification
Species:Uranophane
Formula:Ca(UO2)2(SiO3OH)2 · 5H2O
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified, Polarised-light microscopy
XRD
SEM-EDS
Raman Spectroscopy
Data
Mineral Data:Click here to view Uranophane data
Locality Data:Click here to view Channing Uranium trench, Dickinson County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:859928
Long-form Identifier:1:3:859928:5
GUID (UUID V4):0
Nearest other occurrences of Uranophane
20.5km (12.7 miles) ⓘAnderson-Wiggins prospect, Crystal Falls Township, Iron County, Michigan, USA
91.2km (56.7 miles) ⓘPaulding Uranium prospect, Watersmeet, Gogebic County, Michigan, USA
References
Travis Olds collection
 
and/or  
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