A general guide for using the Forum with some rules and tips
The information provided within this Forum about localities is only given to allow reference to them. Any visit to any of the localities requires you to obtain full permission and relevant information prior to your visit. FMF is strictly against any illicit activities related to collecting minerals.
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Search found 30 matches |
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marvsT/Nminerals Replies: 28 Views: 40284 |
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I'm a little late to wish you a Merry Christmas, but I do hope you have a GREAT New Year's. That is a beautiful rosasite! Where is it from? Perhaps the Ojuela Mine at Mapimi? Marv | |
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marvsT/Nminerals Replies: 2 Views: 8626 |
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If you check mindat.org you will find information about this locality, along with two photos of tiny, poor dioptase crystals. It seems that locals are recovering specimens from the mine recently, so, ... | |
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marvsT/Nminerals Replies: 23 Views: 39703 |
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Welcome, Glad to have you as a member. That is an interesting specimen you have there! Send us more. Marv | |
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marvsT/Nminerals Replies: 11 Views: 21122 |
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Ivan, A note about cleaning calcite and other carbonates. Many crystals are temperature sensitive and should be cleaned with water that is at the same temperature as the mineral otherwise they may cr ... | |
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marvsT/Nminerals Replies: 70 Views: 114013 |
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Do you know what other associated minerals came out of that pocket or nearby pockets? The associated minerals might give you a clue as to the mineralogy of the immediate area. Marv | |
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marvsT/Nminerals Replies: 10 Views: 13745 |
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A beautiful and intriguing specimen, Pierre. I have been building a collection of minerals from the Kalahari Manganese Fields for several years and have never seen anything like your specimen anywher ... | |
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marvsT/Nminerals Replies: 17 Views: 37053 |
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Beautifully twinned harmotome crystals. Not a micromount or a thumbnail (my favorite sizes), but I love the specimen!. Marv | |
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marvsT/Nminerals Replies: 15 Views: 24020 |
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Thanks Mark, for reminding us of the season and of our shared interests. Happy holidays to you and all the FMF fans. Marv | |
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marvsT/Nminerals Replies: 15 Views: 23330 |
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Hello Pierre, I like the method GneissWare uses with provision that the first dimension be across the display face even if the depth be greater. Marv | |
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marvsT/Nminerals Replies: 20 Views: 31933 |
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Welcome from Wisconsin, USA. Looking forward to your postings. Marv | |
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marvsT/Nminerals Replies: 6 Views: 15217 |
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Nice wulfenite, Pete. At first I thought it was from the Red Cloud Mine. Just how large is the piece? | |
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marvsT/Nminerals Replies: 354 Views: 626481 |
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I have very much enjoyed your photos and comments, Pierre. It is entertaining and educational for me to see the minerals "in situ" along with some of the larger features of where they are f ... | |
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marvsT/Nminerals Replies: 27 Views: 67890 |
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Perhaps the teal colored mineral is chrysocolla. There is a photo on mindat.org (Photo ID: 145140) of azurite from the Milpillas Mine with what is probably chrysocolla and another copper silicate, pl ... | |
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marvsT/Nminerals Replies: 4 Views: 16641 |
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Because thundereggs are not minerals, and because they are so well known from the Pacific Northwest it is easy to suppose that something similar from Europe would not be such. However, thundereggs ar ... | |
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marvsT/Nminerals Replies: 314 Views: 459969 |
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Very nice pieces Pierre, I am partial to thumbnail sized pieces and miniatures, but the large smoky quartz from Erongo (100_1724.JPG) is breathtaking. Thank you for sharing, Marv | |
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