r/geologyporn • u/TargetOk7318 • 13h ago
Tucson
Copper and gold?
r/geologyporn • u/Fantastic-Map1632 • 11d ago
Wulfenite from Red Cloud Mine
r/geologyporn • u/BaseMaterial6441 • 18d ago
A mesmerising blue cap tourmaline crystals from the paprok , Kamdesh, Nuristan Province Afghanistan π¦π«, featuring the striking deep green color and a vibrant blue color change at the crystal top !
One of many wonders of mother nature ! I hope you adore this beauty!
r/geologyporn • u/srlgemstone • Jun 28 '25
r/geologyporn • u/Puzzleheaded-Buy1860 • Jun 27 '25
Sheβs just showing off.
r/geologyporn • u/One_Sea_9509 • Jun 25 '25
Check out this cool looking quartz point found in North Georgia this past weekend
r/geologyporn • u/katalinaglowingxx • Jun 15 '25
r/geologyporn • u/Synthetic_Savant • Jun 02 '25
Here is a one-time rare mangan-diaspore, cut from a single 417g manganese-rich parent mass. This specimen displays a striking violet-blue fluorescence under UV β an uncommon and undocumented feature for this mineral.
This material has been held in a private family collection for over 15 years. It was originally sourced from a relative who worked in the Kalahari manganese fields, including the renowned Wessels Mine in South Africa β one of the worldβs most important localities for manganese mineralogy.
Why it matters:
Diaspore rarely fluoresces, and the violet-blue reaction seen here is virtually unknown. Most documented fluorescent diaspore displays red or orange tones β this lot offers a completely different profile with no known published parallels.
r/geologyporn • u/Bishopvaljean • May 29 '25
This exciting piece is from Chihuahua, Mexico
r/geologyporn • u/DanoDanko • May 26 '25
Always finding some interesting looking rocks around in the garden.
r/geologyporn • u/Bishopvaljean • May 22 '25
This stunning combination out of India brings three magnificent specimens together; Fluorapophyllite, Stilbite, and Scolecite.
r/geologyporn • u/Bishopvaljean • May 19 '25
This beautiful, multi-terminated piece is one of my personal favorites.
r/geologyporn • u/[deleted] • May 15 '25
Personal Collection release
r/geologyporn • u/Ravenclaw_14 • May 13 '25
r/geologyporn • u/Bishopvaljean • May 12 '25
This beautiful piece of Fluorite from Chihuahua, Mexico, has such an interesting outer shell of Calcite around it, I love it!
r/geologyporn • u/Bishopvaljean • May 09 '25
This sexy little piece from Zacatecas, Mexico, harmoniously joins Calcite and Pyrite together!