#mineral crystal

[geologyin-blog]

Natural druzy Amethyst crystals with Haematite Inclusions Locality: Boekenhouthoek, Mkobola, Mpumalanga, South Africa

Collection: Macro_crystals

Photo: Matthew Parshchikov

[srlgemstone]

Potamon sp. Crab Fossil; Pleistocene Epoch (2.58 - 0.012 MYA)

[heartnosekid]

theeancients on ig

[moonfaes]

Rainbow Aura Quartz Point✨

[leidensygdom]

Gem studies, part one! I decided to have gems for the Patreon tiers, which was both fitting for my tastes and also a great opportunity to do some studies. And I started out with Titanium Quartz, Opal and Emerald- not to scale, because otherwise that would be a massive opal-

You can check them out in full resolution over at Patreon, and I also have speedpaints for all three of them there! What's your fave of this set? >:3c

[vugnasmineralblog]

Tanzanite | Merelani Hills, Arusha Region, Tanzania (United Republic)

[gottastim]

blob_blobber on ig

[samaels-gurl333]

Crystal DONTS

Crystals that are damaged/Dissolve/Chemical Reaction by Water

Angelite

Azurite

Boji Stones/Shaman Stones/Moqui Marbles

Calcite

Celestine

Halite

Hematite

Jet

Lapis

Malachite

Moonstone

Pyrite

Selenite

Unakite

Mica

Fluorite

Turquoise

Damaged/Fade/Cracked by Sun/UV

Amethyst

Aquamarine

Aventurine

Calcite

Celestine

Citrine

Fluorite

Jade

Jet

Kunzite

Lapis

Malachite

Rose Quartz

Sapphire

Sodalite

Topaz

Tourmaline

Amber

Beryl

Chrysoprase

Opal

Smokey Quartz

[amnhnyc]

🔮 There are good things to come in the New Year. Wishing everyone a happy and healthy 2025! The Museum will be open on New Year’s Day.

💎 Rock crystal has drawn the admiration of people around the world as an enticing medium for carving and was used for jewelry as early as 4,000 years ago—and was sometimes considered to have supernatural properties.

[geologyin-blog]

Pink Calcite from chenzhou prefecture Hunan province China

Photo: Future Mineral

[heartnosekid]

black amethyst heart | source

[kahuna-64]

🌊🌊🌊🌊

[adjpngs]

(1-30) astro gallery of gems

[vugnasmineralblog]

Sulphur | Kawah-Ijen Volcano, Java, Indonesia

[srlgemstone]

Pseudomorph Tube Agate

Like little memory chambers in the brain. It's a marvelous pattern.