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Allophane from
Silberbrünnle Mine, Gengenbach, Gengenbach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany


Locality type:Mine
Classification
Species:Allophane
Formula:(Al2O3)(SiO2)1.3-2 · 2.5-3H2O
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Allophane data
Locality Data:Click here to view Silberbrünnle Mine, Gengenbach, Gengenbach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
Data Identifiers
Mindat Occurrence Record ID:26625
Long-form Identifier:1:3:26625:3
GUID (UUID V4):0
Nearest other occurrences of Allophane
12.5km (7.7 miles) ⓘClara Mine, Oberwolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
15.1km (9.4 miles) ⓘFriedrich-Christian Mine, Wildschapbach valley, Bad Rippoldsau-Schapbach, Freudenstadt, Karlsruhe Region, Baden-Württemberg, Germany
18.4km (11.5 miles) ⓘSt Lorenz Mine, Spitzberg, Wolfach, Ortenaukreis, Freiburg Region, Baden-Württemberg, Germany
23.1km (14.3 miles) ⓘJohann Mine, Burgfelsen, Wittichen, Schenkenzell, Rottweil, Freiburg Region, Baden-Württemberg, Germany
71.3km (44.3 miles) ⓘSengalenkopf, Schönau im Schwarzwald, Lörrach, Freiburg Region, Baden-Württemberg, Germany
74.5km (46.3 miles) ⓘSilver mine, Zimmerbach, Colmar-Ribeauvillé, Haut-Rhin, Grand Est, France
78.8km (49.0 miles) ⓘHaus Baden Mine, Sehringen, Badenweiler Pb mining district, Badenweiler, Breisgau-Hochschwarzwald, Freiburg Region, Baden-Württemberg, Germany
83.2km (51.7 miles) ⓘGersbach, Todtmoos, Waldshut, Freiburg Region, Baden-Württemberg, Germany
References
[Wittern,A. (1995) Mineralien finden im Schwarzwald]
 
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