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
Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany


08807210017364265035709.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
02947480017272010037163.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
04721910017272018997459.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
08807210017364265035709.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
02947480017272010037163.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
02423560017364265045643.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
08807210017364265035709.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
02947480017272010037163.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
04721910017272018997459.jpg
Rhodochrosite, etc.

Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
Locality type:Quarry
Classification
Species:Rhodochrosite
Formula:MnCO3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Hematite3
Data
Mineral Data:Click here to view Rhodochrosite data
Locality Data:Click here to view Fuchs Quarry, Hartkoppe, Sailauf, Aschaffenburg District, Lower Franconia, Bavaria, Germany
Photo GalleryView Gallery (3 photos)
Data Identifiers
Mindat Occurrence Record ID:59631
Long-form Identifier:1:3:59631:2
GUID (UUID V4):0
Nearest other occurrences of Rhodochrosite
9.8km (6.1 miles) ⓘSegen Gottes Mine, Oberwestern, Westerngrund, Aschaffenburg District, Lower Franconia, Bavaria, Germany
46.6km (28.9 miles) ⓘBockenrod, Reichelsheim, Odenwaldkreis, Darmstadt, Hesse, Germany
47.3km (29.4 miles) ⓘGeorg Mine, Rohrbach, Reichelsheim, Odenwaldkreis, Darmstadt, Hesse, Germany
50.1km (31.1 miles) ⓘManganese mine, Ober-Rosbach (Oberrosbach), Rosbach vor der Höhe, Wetteraukreis, Darmstadt, Hesse, Germany
57.5km (35.8 miles) ⓘLinck marble works, Auerbach, Bensheim, Bergstraße, Darmstadt, Hesse, Germany
71.6km (44.5 miles) ⓘBergwerkswald, Linden (Hesse), Giessen, Giessen Region, Hesse, Germany
72.0km (44.7 miles) ⓘFernie open cut, Klein-Linden, Linden (Hesse), Giessen, Giessen Region, Hesse, Germany
78.8km (49.0 miles) ⓘDiabase works, Phillipstein, Weilmünster, Limburg-Weilburg, Giessen Region, Hesse, Germany
83.0km (51.6 miles) ⓘEleonore Mine, Fellingshausen, Biebertal, Giessen, Giessen Region, Hesse, Germany
83.2km (51.7 miles) ⓘFriedberg Mine, Fellingshausen, Biebertal, Giessen, Giessen Region, Hesse, Germany
References
Lorenz, J. (1991): Die Mineralien im Rhyolithsteinbruch von Sailauf, Der Aufschluss, Vol. 42, 1-38
Lorenz, Joachim (2004) Sailaufit, Rhodochrosit, Kaatialait, Bixbyit, Takanelit, gediegenes Wismut und weitere Neufunde aus dem Rhyolith-Steinbruch in der Hartkoppe bei Sailauf im Spessart (Teil 1) [Sailaufite, Rhodochrosite, Kaatialaite, Bixbyite, Takanelite, native bismuth and other new finds from the rhyolite quarry in the Hartkoppe near Sailauf in the Spessart (Part 1)]. Mineralien-Welt, 15 (4). 21-33
Fusswinkel, Tobias; Wagner, Thomas; Wenzel, Thomas; Wälle, Markus; Lorenz, Joachim (2013) Evolution of unconformity-related Mn-Fe-As vein mineralization, Sailauf (Germany): Insight from major and trace elements in oxide and carbonate minerals. Ore Geology Reviews, 50. 28-51 doi:10.1016/j.oregeorev.2012.08.001
 
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