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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Rhodochrosite from
Manganese deposit, Ilfeld, Harztor, Nordhausen District, Thuringia, Germany


09346130017373834606346.jpg
Rhodochrosite, etc.

Manganese deposit, Ilfeld, Harztor, Nordhausen District, Thuringia, Germany
09346130017373834606346.jpg
Rhodochrosite, etc.

Manganese deposit, Ilfeld, Harztor, Nordhausen District, Thuringia, Germany
09346130017373834606346.jpg
Rhodochrosite, etc.

Manganese deposit, Ilfeld, Harztor, Nordhausen District, Thuringia, Germany
Locality type:Deposit
Classification
Species:Rhodochrosite
Formula:MnCO3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Manganite2
Data
Mineral Data:Click here to view Rhodochrosite data
Locality Data:Click here to view Manganese deposit, Ilfeld, Harztor, Nordhausen District, Thuringia, Germany
Data Identifiers
Mindat Occurrence Record ID:96865
Long-form Identifier:1:3:96865:2
GUID (UUID V4):0
Localities for Rhodochrosite in this Region
Silberkopfzeche (Grube Ilfelds Mangan), Manganese deposit, Ilfeld, Harztor, Nordhausen District, Thuringia, Germany
Nearest other occurrences of Rhodochrosite
19.6km (12.2 miles) ⓘOberstahlberg iron mines, Neuwerk, Rübeland, Oberharz am Brocken, Harz, Saxony-Anhalt, Germany
19.9km (12.3 miles) ⓘEinheit Mine, Elbingerode, Oberharz am Brocken, Harz, Saxony-Anhalt, Germany
20.6km (12.8 miles) ⓘKaiser Franz Mine (König Wilhelm Mine), Schävenholz, Elbingerode, Oberharz am Brocken, Harz, Saxony-Anhalt, Germany
21.2km (13.2 miles) ⓘSchävenholz, Elbingerode, Oberharz am Brocken, Harz, Saxony-Anhalt, Germany
32.7km (20.3 miles) ⓘGabbro Quarry, Radau valley, Bad Harzburg, Goslar District, Lower Saxony, Germany
36.1km (22.4 miles) ⓘGlücksrad Mine, Oberschulenberg, Clausthal-Zellerfeld, Goslar District, Lower Saxony, Germany
42.7km (26.5 miles) ⓘBiseschacht, Iberg, Bergstadt Bad Grund, Bad Grund, Göttingen District, Lower Saxony, Germany
44.1km (27.4 miles) ⓘWinterberg Quarry, Iberg, Bergstadt Bad Grund, Bad Grund, Göttingen District, Lower Saxony, Germany
83.6km (51.9 miles) ⓘBülten-Adenstedt Mine, Ilsede, Peine District, Lower Saxony, Germany
References
Gröbner, J., Kolitsch, U., Wesiger, J. (2011) Neufunde von Vanadat- und Seltenerden-Mineralien aus dem Manganbergbau Ilfeld im Harz [New finds of vanadate and rare-earth minerals from the manganese mine Ilfeld, Harz]. Mineralien-Welt: 22 (1): 41-49.
 
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