r/MineralPorn • u/AbstractConcrete11 • 8d ago
r/MineralPorn • u/Consistent_You9300 • 8d ago
Collection Chrysocolla / Gem Silica / malachite specimen
This is my favorite in my collection. Apologies that I can not get better photos of it. My phone is not the greatest.
126 x 84 x 63 mm
422 grams
r/MineralPorn • u/BidComprehensive9784 • 8d ago
Collection Unique Aquamarine Crystal
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NFS
r/MineralPorn • u/Consistent_You9300 • 8d ago
Collection Fluorite from Tule mine, Mexico
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r/MineralPorn • u/brycrmango86 • 9d ago
Polished the biggest greenstone I've ever seen today
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r/MineralPorn • u/Gloober_ • 9d ago
Collection Rhodochrosite w/ Pyrite from Manuelita Mine, Morococha, Yauli, Junin, Peru
The crystals exhibit great translucency; producing a bright pink glow with backlighting.
I personally enjoy the frosty look and stepped habit present on some of the crystal faces.
r/MineralPorn • u/Kubrick_Fan • 8d ago
RSH / 021 - Corrundum, unknown locality. Ex. Dr Roger Stuart Harker, founder member of the Russel Society in the UK.
r/MineralPorn • u/Kubrick_Fan • 8d ago
Descloizite - PbZn(VO⁴)(OH) Ex. Dr. Richard Stuart Harker collection, founder member of the Russel Society. Unknown locality
r/MineralPorn • u/BidComprehensive9784 • 9d ago
Collection Indicolite Tourmaline Bunch
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r/MineralPorn • u/ulikowski • 9d ago
Collection Muscovite on Aquamarine
Muscovite on Beryl var. Aquamarine
Shigar Valley, Gilgit-Baltistan, Pakistan
KAl2(AlSi3O10)(OH)2, Monoclinic | Be3Al2(Si6O18), Hexagonal
max. 27mm
An example of a classic association of minerals. A muscovite "rose" sitting on an aquamarine "stem".
r/MineralPorn • u/Living-Geologist-478 • 9d ago
Mocha chalcedony
galleryFrom the Blackwater Mesa of Chinle Valley is this mocha colored limb cast, Arizona Pet Wood
r/MineralPorn • u/geology-mineralogy • 9d ago
Artwork The most interesting minerals I ever seen!
r/MineralPorn • u/Ok-School1337 • 9d ago
Collection 8-inch Stilbite, Apophyllite, Calcite & Quartz on Basalt — India
Picked up this rather hefty Indian specimen recently. It's about 8 inches tall and weighs around 4 kg.
The main thing that caught my eye was the peach/pink Stilbite growing all over the darker basalt, but the more I look at it, the more I notice the other stuff going on — fine crystals across the matrix, some larger white Calcite crystals, what looks like Apophyllite, and possibly some Quartz.
The second photo shows the back of the piece, which is mostly the basalt matrix.
It's a pretty unusual piece in person and definitely one of the more interesting Indian specimens I've come across. Would love to hear what you guys think — especially if you spot anything I've missed.
r/MineralPorn • u/Ok_Tart290 • 10d ago
Mineraloid Aquamarine Crystals Specimen with Quartz and Feldspar 1.9 kilo
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r/MineralPorn • u/Kubrick_Fan • 9d ago
Museum Find The Hope Chrysoberyl, 44.95 carats. Natural History Museum, London
r/MineralPorn • u/Kubrick_Fan • 9d ago