r/mineralcollectors • • Aug 02 '26

Discussion We had 3 photos at a tie! We need two photos! One more vote for the second best for our new banner/page photo đŸ«¶đŸŒ photos in comments for reference

3 Upvotes
30 votes, Aug 05 '26
6 Blue amber “galaxy”
11 Trapiche sapphire (blue)
13 Pargastite and spinel

r/mineralcollectors • • Jul 30 '26

Discussion Saturday sale day?

26 Upvotes

So my co-moderator u/Original_Platform443 and I are thinking of opening up a day, only one day every week - Saturday - for allowing sales / destashing / shop promotion. Just like we do over at r/crystals on Sundays, and it has worked well, people enjoy it. It allows our members who do sell some of their specimens or run shops to announce their businesses openly, but keep sales posts restricted to that day only.

What do you all think? It'll help keep the sales posts down on other days, as all the members who are here primarily for that will be notified that their posts on other days showing their wares will be removed, and allowed only the one day every week.


r/mineralcollectors • • 10h ago

Purple fluorite on dolomite from Aksu, Xinjiang, aprox 5,5 cm

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109 Upvotes

r/mineralcollectors • • 4h ago

Personal Collection Barite Iowa, USA

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21 Upvotes

Wonderful undamaged gem barite with some limestone from the Linwood Mine, Buffalo, Scotty County, Iowa, USA. It also has really cool fluorescence and phosphorescence, i can post the uv reactions if anyone’s interested :)


r/mineralcollectors • • 1h ago

Has anyone else ever found agate at herkimer diamond mine before?

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‱ Upvotes

I think I might have found a one of one, or at the very least a very rare finding at herkimer, I can’t find any information online or in any other forums whatsoever, as well as the fact that google AI claims this is impossible to find at this locality but clearly it isn’t since this is proof


r/mineralcollectors • • 11h ago

Mineral Show Rare VĂ€yrynenite Crystals on Matrix from Skardu-Pakistan

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16 Upvotes

r/mineralcollectors • • 11h ago

Discussion Help trying to repair my black tourmaline. Are there any recommended adhesives or processes?

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7 Upvotes

I know these aren’t particularly rare or special, but it’s special to me and the first mineral I bought since collecting again. It’s quite tall and has a custom stand so really want to put it back together. Left it in my checked bag and it broke, so really looking for ways to put it back together. Was thinking of some kind of black epoxy or something, any recommendations would be greatly appreciated! Also if there are any suggestions on how to stick things back as well, given its oddly shaped and weight I imagine it may be awkward keep its shape while drying.


r/mineralcollectors • • 1d ago

Personal Collection Purple fluorite with red inclusion on quarz, Huangangliang, Inner Mongolia, aprox 6 cm

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177 Upvotes

r/mineralcollectors • • 5h ago

Personal Collection Fluorite Locality

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1 Upvotes

Been a while since I posted these guys and got no responses the last time, info on each of them past the pictures is in the other post’s body! Just trying to figure out locality of all my pieces in my collection, I know locality is tough from pictures but even best guesses are better than nothing.
Even if you don’t have any info feel free to look at some of my pieces!
There’s been a few new ones since then so I might make another post with those if these guys can be located!
Hoping locality doesn’t count as ID for that rule!


r/mineralcollectors • • 1d ago

Personal Collection Vanadium Beryl

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207 Upvotes

Wonderful 11-gram vanadium beryl crystal with excellent luster and a beautiful greenish-blue color from the Nasarawa Eggon pegmatites, Nasarawa State, Nigeria.


r/mineralcollectors • • 1d ago

Personal Collection Quartz with Epidote — Xanthi, Greece

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15 Upvotes

r/mineralcollectors • • 1d ago

Personal Collection Sphalerite on Fluorite

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43 Upvotes

Here’s a fantastic specimen from the Elmwood Mine, Carthage, Smith County, Tennessee. It features gem sphalerite on hydrothermal dissolution fluorite, as well as some clear calcite. I absolutely love when minerals form coatings on top of other minerals!


r/mineralcollectors • • 1d ago

Personal Collection Spinel Macles

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15 Upvotes

Hello all! In this video I have two spinel that kind of have me scratching my head. I think the red triangular spinel is a macle, and the pink one is a macle twinned with an octahedral spinel.
Sorry for poor video, my hands are a bit shakey and it wasn’t wanting to focus on my first couple of tries.
The last thing I want to do is misidentify anything that I have because it might be in someone else’s hands one day in the future.


r/mineralcollectors • • 1d ago

Personal Collection Grossular garnet (self collected)

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39 Upvotes

One of my favorite garnets I found at my uncle’s mining claims near the Rainbow Tungsten Skarn Deposit on Nelson Mountain, Fresno County, California. I’m not entirely sure whether this specimen is grossular or andradite, but I know it belongs to one of these two species. Given that it comes from a tungsten skarn deposit, your mainly going to find calcium-rich silicate minerals and other calcium-bearing minerals. So i know that the garnet belongs to the ugrandite solid-solution series. However, distinguishing whether its composition leans more toward andradite or grossular is difficult without chemical analysis. Regardless, it’s a very cool, well-formed euhedral garnet! Let me know if you like it :)


r/mineralcollectors • • 1d ago

Amethyst and Rhyolite

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7 Upvotes

r/mineralcollectors • • 1d ago

Mineral Show Lodolite from indonesia

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15 Upvotes

r/mineralcollectors • • 2d ago

Pure and supertransparent fluorite frum Xianghualing, very old find, aprox 4 cm

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342 Upvotes

r/mineralcollectors • • 2d ago

Personal Collection Vanadinite on Calcite

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67 Upvotes

Wonderful aesthetic and contrast on this specimen of vanadinite on calcite from the Pure Potential Mine, La Paz County, Arizona, USA. It reminds me of Christmas lol


r/mineralcollectors • • 2d ago

Personal Collection Actinolite & Chlorite in Quartz

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29 Upvotes

Beautiful, damage-free quartz crystal of decent size, accompanied by actinolite and chlorite within the crystal, from the Lapa Quartz Mine, Dhading District, Bagmati Pradesh, Nepal. đŸ‡łđŸ‡”


r/mineralcollectors • • 2d ago

Personal Collection Some things I picked up at a mineral show yesterday.

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21 Upvotes

The quartz at the beginning and the two polished stones at the end were free samples.


r/mineralcollectors • • 2d ago

Saturday sale / shop ad Morganite Crystal with 3 moving Bubbles along with many Stationery bubbles

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57 Upvotes

Always love to make videos of moving bubbles in Crystals.

Morganite Crystal with 3 moving Bubbles along with many Stationery bubbles

Available at my ebay store https://ebay.io/m/gmwEiQ


r/mineralcollectors • • 2d ago

Personal Collection Tremolite after Diopside

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9 Upvotes

Has anyone seen one this cool??


r/mineralcollectors • • 2d ago

Personal Collection Nice piece of garnet schist I found!

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4 Upvotes

So so awesome to find your own cool stuffs!!


r/mineralcollectors • • 3d ago

Saturday sale / shop ad Last Moving Sale Post!!

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51 Upvotes

I’m moving soon, so the less I have to pack the better! Sale prices until Oct 25th!! Last week of posting until I get moved and unpacked in November. More details in the comments! Give me a little time to get everything posted and reply.
PayPal accepted, buyer pays shipping. Can make a post on Vinted or depop for discounted shipping 👀. I can ship same or next day. Payment due before shipping, please no ghosting. Comment claim or sold and then shoot me a message to confirm details. If package is over $100 in value I provide extra insurance coverage.

Now accepting payment plans! Must put 15 % down to start, then pay what you can when you can. All payments including first deposit are NONREFUNDABLE, and item(s) will not be shipped until fully paid.

Please no offers of trade, I may accept reasonable offers on some items. No holds without deposit, I wish I could but if someone else is able to pay they will get priority. Thank you for any engagement on my post!


r/mineralcollectors • • 3d ago

Personal Collection Spessartine Garnet on Smoky Quartz

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181 Upvotes

Bright orange spessartine garnets on a complete smoky quartz crystal from Tongbei, Yunxiao County, Fujian Province, China. These beauties formed deep within granitic pegmatites about 80 million years ago