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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Pitchblende from
Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France


09840330017272030188892.jpg
Pitchblende, etc.

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
08367310017500297795838.jpg
Pitchblende

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
04078630017505210228001.jpg
Pitchblende, etc.

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
03006620017500297811482.jpg
Pitchblende, etc.

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
04885480017499963381493.jpg
Pitchblende

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
02260860017500616099574.jpg
Pitchblende, etc.

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
09840330017272030188892.jpg
Pitchblende, etc.

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
08367310017500297795838.jpg
Pitchblende

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
04078630017505210228001.jpg
Pitchblende, etc.

Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
Locality type:Mine
Classification
Species:Uraninite var: Pitchblende
Formula:UO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Gummite8
Uranophane4
Agrinierite3
Sabugalite1
Phosphuranylite1
Fourmarierite1
Data
Mineral Data:Click here to view Pitchblende data
Locality Data:Click here to view Margnac Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
Photo GalleryView Gallery (4 photos)
Data Identifiers
Mindat Occurrence Record ID:112445
Long-form Identifier:1:3:112445:3
GUID (UUID V4):0
Nearest other occurrences of Pitchblende
1.1km (0.7 miles) ⓘMargnac II Mine, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
2.1km (1.3 miles) ⓘVénachat, Compreignac, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
3.2km (2.0 miles) ⓘFanay Mine, Saint-Sylvestre, Limoges, Haute-Vienne, Nouvelle-Aquitaine, France
4.9km (3.0 miles) ⓘLe Fraisse Mine, Razès, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
12.6km (7.9 miles) ⓘMine Bellezane, Bessines-sur-Gartempe, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
14.5km (9.0 miles) ⓘLe Brugeaud Mine, Bessines-sur-Gartempe, Bellac, Haute-Vienne, Nouvelle-Aquitaine, France
37.6km (23.3 miles) ⓘLe Bernardan, Meilhac, Limoges, Haute-Vienne, Nouvelle-Aquitaine, France
60.5km (37.6 miles) ⓘMontagaud U deposit, Roches, Guéret, Creuse, Nouvelle-Aquitaine, France
83.7km (52.0 miles) ⓘLavaufranche quarry, Soumans, Aubusson, Creuse, Nouvelle-Aquitaine, France
83.9km (52.1 miles) ⓘLes Roches quarry, Montebras, Soumans, Aubusson, Creuse, Nouvelle-Aquitaine, France
References
 
and/or  
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