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1h What’s the largest crystal you own.Posted by Joel Williams. 12 replies.3h⚠15 images Nature Thread number 35Posted by Rolf Luetcke. 19 replies.3h Show us your tools for rockhoundPosted by Jhonatan Gomes. 23 replies.5h⚠33 images Just for Fun Volume 5Posted by Rolf Luetcke. 86 replies.11h XRPD of organic molecules, reference and training compounds?Posted by Christian Klein. 14 replies.14h Native Gold!!!Posted by Yash Redkar. 21 replies.21h Inconsistency in arsenic and sulfur crystallography on MindatPosted by Ivan Novoselov. 10 replies.23h Perseids Meteor ShowerPosted by Kevin Conroy.23h Who else misses Rudy Tschernich?Posted by Brighton Alfred. One reply.1d⚠62 images Share your mineral memes!Posted by Jolyon Ralph. 118 replies.3d Neat Hart Mountain SpecimenPosted by Steve Ewens. 4 replies.3d William Dameron a.k.a. Barite Bill has left usPosted by Harjo Neutkens. 9 replies.3d Ugly minerals Vol. 2Posted by Appel Bartelsen. 13 replies.3d Pyrite 'Suns' and Acetone: A Cautionary TalePosted by Steve Hardinger. One reply.3d⚠30 images Ugly minerals Vol. 1Posted by Appel Bartelsen. 64 replies.3d⚠31 images Rediscovering your current collection (2)Posted by Dale Foster. 62 replies.4d Should topaz be added to Lightning Ridge?Posted by Yash Redkar. 16 replies.4d Wrongly located photoPosted by Stephen Moreton. One reply.4d Mindat.org Downtime - My ApologiesPosted by Jolyon Ralph. 19 replies.4d found amethystPosted by mandy brown. 4 replies.5d⚠23 images Show us your recent acquisitions - volume 19Posted by Kevin Conroy. 52 replies.5d New Book on Cleaning MineralsPosted by Steve Hardinger. 18 replies.5d Let's Give Ettringite Some ColourPosted by Shane B. Dyer. 2 replies.6d⚠47 images Show me your displays!Posted by Ella Masciulli. 85 replies.6d⚠10 images Show me specimens of minerals in your collection with few known confirmed specimens!Posted by Yash Redkar. 46 replies.

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