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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 898 matches |
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Fiebre Verde Replies: 15 Views: 900 |
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Are you sure these calcites are not dolomites? Difficult to tell from the photo, but the mentioned twinning points to dolomite
Here is the back, if it helps! I've never seen dolomite with this colo ... |
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Fiebre Verde Replies: 15 Views: 900 |
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I initially assumed it was a Muzo Mine specimen, but I found out later on (by someone who turned out to be the previous owner!) that it was actually La Pita. Interestingly, many of the calcites that ... |
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Fiebre Verde Replies: 15 Views: 900 |
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Very nice display.
The piece to the right of that rhodochrosite doesn’t look bad either… By the way I love your avatar :-) Gerard |
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Fiebre Verde Replies: 736 Views: 795893 |
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A really beautiful Emerald specimens. I would be a lot happier to have it on my finger as a ring!
All the best. Silvia Thank you Silvia. The prospect to have it as a ring is probably the best ... |
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Fiebre Verde Replies: 736 Views: 795893 |
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Doubly terminated crystal from Chivor. | |
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Fiebre Verde Replies: 736 Views: 795893 |
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Superb Gérard! Wonderful balance, very cute and bright thunbnail
Merci Romain, I appreciate your comments! This piece is the last entered in my collection. Well balanced specimens like this one ar ... |
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Fiebre Verde Replies: 736 Views: 795893 |
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Small is beautiful... | |
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Fiebre Verde Replies: 2 Views: 578 |
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I am pleased to announce the forthcoming release of a book entitled “Émeraudes, tout un monde !” (Emeralds, a whole new world!).
This state-of-the-art review on emeralds is a collective work signed b ... |
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Fiebre Verde Replies: 6 Views: 799 |
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The whitish material could be microcline.
The black material could be aegirine and the cherry-colored one is very likely eudialyte. A well-known location for eudialyte is the Khibiny alkaline pluto ... |
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Fiebre Verde Replies: 244 Views: 403503 |
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A recent geode discovery in Uruguay that some of you have already heard about
http://www.geologyin.com/2021/01/stunning-heart-shaped-amethyst-geode.html (link normalized by FMF) I hope I am not g ... |
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Fiebre Verde Replies: 95 Views: 31594 |
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My understanding is that the euclase known as from 'Gachala mine' comes actually from the Vega de San Juan mine, in the Gachala mining district.
As for 'Chivor mine' or 'Muzo mine', 'Gachala mine' ... |
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Fiebre Verde Replies: 95 Views: 31594 |
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From what I can see on the photo, this euclase specimen (IMG_5515.JPG) seems to be rather from La Marina, Boyacá, Colombia. | |
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Fiebre Verde Replies: 54 Views: 43320 |
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Congratulations Bergur!
This is already quite an achievement despite all odds. I feel you might need to expand the mineral room sooner or later. Saludos Gerard |
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Fiebre Verde Replies: 14 Views: 3224 |
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If you put into a search engine something like 'digital camera with focus stacking' there are several
Peter, I heard Nikon Z6 II had built-in focus stacking. Gérard |
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Fiebre Verde Replies: 14 Views: 3224 |
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Has anyone tried the Cannon DSLR bodies that have built-in focus stacking? Sounds like a cool idea, but they are not cheap!
Didn't know that Canon had a model with built-in focus stacking. Which mod ... |
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Fiebre Verde Replies: 296 Views: 235463 |
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Quartz
It was very difficult to have a photo of this one (poor lighting, poor skills, poor background, and so on ... and totally water clear) Please, can you clarify the exact locality I have Pen ... |
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Fiebre Verde Replies: 27 Views: 11345 |
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New dates for the Munich show 2022?
Official news is that next year's show will be held on the weekend straddling September and October, which overlaps with Oktoberfest, the world's largest beer fe ... |
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Fiebre Verde Replies: 736 Views: 795893 |
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Magnifiques photos Gérard, félicitations pour cette superbe collection
Plenty of wonderful masterpieces in all the pages but this trapiche crystal is really something I have never seen before. Gene ... |
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Fiebre Verde Replies: 27 Views: 11345 |
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... It is true that the coincidence with the Oktoberfest will not be at all good to find flights and accommodation, but in return it gives the possibility of being able to visit that crazy party ... |
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Fiebre Verde Replies: 736 Views: 795893 |
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A complete doubly terminated trapiche crystal from Muzo.
Complete trapiche pattern parallel to the c-axis is observed in this crystal, which is fairly uncommon. For those interested, a thorough desc ... |
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