Nontronite, Calcite

Specimen ID: DE7-CPQ

Nontronite : Na0.3Fe2((Si,Al)4O10)(OH)2·nH2O
Calcite : CaCO3
As recorded:
Turquoise ditch, Amstall, Mühldorf, Krems-Land District, Lower Austria, Austria
Mindat locality:
3.5cm x 3.5cm

Photo added to

Covering of yellowish nontronite on botryoidal calcite. Collection & photo Martin Rich. Nikon D5100, Mikro-Nikkor 85 mm 1:3.5 SG. Camera remote with digiCamControl. Combine ZP (stack of 5 images - do stack).
Martin Rich - 9th July 2016
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