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Sepiolite from
Graulay quarry, Hillesheim, Gerolstein, Vulkaneifel, Rhineland-Palatinate, Germany


Locality type:Quarry
Classification
Species:Sepiolite
Formula:Mg4(Si6O15)(OH)2 · 6H2O
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Sepiolite data
Locality Data:Click here to view Graulay quarry, Hillesheim, Gerolstein, Vulkaneifel, Rhineland-Palatinate, Germany
Data Identifiers
Mindat Occurrence Record ID:1255864
Long-form Identifier:1:3:1255864:3
GUID (UUID V4):f0ee79e7-cd52-4119-b4fb-683066284b5e
Nearest other occurrences of Sepiolite
5.0km (3.1 miles) Rother Kopf, Roth, Gerolstein, Gerolstein, Vulkaneifel, Rhineland-Palatinate, Germany
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
altered xenoliths within volcanic rocks of Eifel, Germany and Kel’ Highland (volcano Shadil-Khokh), Southern...Fe3+)6O15(O,OH)2·6H2O, is the Fe3+-dominant analog of sepiolite from the Saishitang copper skarn deposit in Xinghai...appreciably higher than those of sepiolite and Fe- and Mn-bearing sepiolite. Optical orientation is Z ||...dehydration temperature of structural hydroxyl than sepiolite and a small weight loss (0.1–0.9%) in the range... c = 5.241(7) Å, V = 1924.08 Å3, for fibrous sepiolite, both orthorhombic Pncn, Z = 4. In ferrisepiolite
Book (volume)
minerals belonging to the palygorskite and the sepiolite groups and structurally related minerals (“palysepioles”...(Specord 75 IR or Specord M80, Carl Zeiss, Jena, Germany), Perkin Elmer 1600 Series FT IR spectrometer or...FT IR spectrometer (Bruker Optics, Ettlingen, Germany). IR spectrum of a pure KBr disc was subtracted...Mg3B7O13Cl Locality: Wandsleben, Saxony-Anhalt, Germany. Description: White to beige fine-grained aggregate...Lüneburger Kalkberg, Lüneburg, Lower Saxony, Germany (type locality). Description: White fibrous aggregate
Book (edition)
burning coal dumps of the Anna mine, near Aachen. Germany. CM 51, 57-66, 2013. Afmite Al;[(OH) 4 IPO;(OH)l(PO4))'4Hi0...Northampton co., Pennsylvania, and from the Kobokobo quarry, near Kamituga, Dern. Rep. of Congo. EJM 23, 269-277...meteorite impact crater, N of Nordlingen, Bavaria, Germany. AM 95, 892-895, 2010. Aklimaitc CaJ(OH) 4 JSi2Os(OH)2]·5H...thaleniteM crystals from the NYF-pegmatite at Askagen quarry, Viirmland, Sweden, in tiny metamict crystals to...Fe ores at the Mark mine, Essershausen, Hesse, Germany. EJM 18, 793-801,2006. Almeidaite PbZni(Mn, Y)(Ti
 
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