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Minerals

Discussion pages for minerals. To start a new discussion you need to do this via the link on the mineral page itself.
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Latest Discussions

33s ParsettensitePosted by Łukasz Kruszewski. 8 replies.7m Johnsenite-(Ce)Posted by Frank K. Mazdab. 13 replies.1d AgatePosted by Jacob Beckham.2d Botryoidal mineralsPosted by Appel Bartelsen. 24 replies.4d Tin-bearing CopperPosted by Jolyon Ralph. 55 replies.4d Hematite and GoethitePosted by Appel Bartelsen. 4 replies.5d Oxypyromorphite: not much infoPosted by Noah Horwitz. 2 replies.1w First new mineral from a micrometeorite!Posted by Hamza Ilhan S.1w RoxbyitePosted by Ben Grguric. One reply.1w SorbyitePosted by Frank Keutsch. 9 replies.2w StanĕkitePosted by Frank K. Mazdab. 11 replies.2w Orientation-Dependent Impurities and Epitaxy on Mibladen VanadinitesPosted by Taylor Schneider. One reply.2w OftedalitePosted by Hamza Ilhan S. 4 replies.3w Sapphirine--error in Giesecke's datesPosted by Ed Clopton. 7 replies.3w Dumortierite--add referencePosted by Sue Marcus. 2 replies.3w Quartz-habit called "Aachener Quarz" or "Acher Quarz" ??Posted by Marc Remmert.3w TongxinitePosted by Hamza Ilhan S. 3 replies.4w Sampleite: Photo not appearingPosted by Nyjah D. 4 replies.4w Decrespignyite-(Y): Photo not visiblePosted by Nyjah D. 6 replies.4w Blistered CopperPosted by Jolyon Ralph. 62 replies.4w CordieritePosted by Ed Clopton. One reply.5w KristiansenitePosted by Hamza Ilhan S. One reply.5w Karnasurtite-(Ce) powder patternPosted by Noah Horwitz. 2 replies.6w Let’s bring Lepidolite back into the lightPosted by William W. Besse. 24 replies.6w ElbaitePosted by Lalith Aditya Senthil Kumar.

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