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Deutsches Mindat - ForumUnbekanntes Mineral von der "Gottesehre"
19th Dec 2006 21:02 UTCGeorg Graf
auf einer Stufe von der Grube Gottesehre im Schwarzwald, bestehend aus Quarz (gelb durch einen Anflug von Limonite), eisenhaltigem Dolomit (braun) und weißem Calcit finden sich kleine Flecken eines grauen Minerals. Bei starker Vergrößerung glänzen sie z. T. silberig. Was könnte das sein?
Für jeden Hinweis wäre ich dankbar.
Grüße aus Golar,
Georg
19th Dec 2006 21:06 UTCGeorg Graf
im Forum "Identity help" habe ich ein Photo zu dieser Frage angehängt.
Grüße aus Goslar
Georg
22nd Feb 2008 13:09 UTCMöller Sebastian
Dürfte Mn-Oxid sein. Identifikation ohne Analyse (EDX + XRD) unmöglich.
Glück Auf!
Sebastian Möller
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Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 25, 2024 22:23:19