Recently Released New Additions
Introducing the "Mixed Minerals" gallery which is part of our New Additions galleries. This gallery contains mineral specimens for sale including cassiterite and more from places like St. Just United mine, St. Just, Cornwall, England.
- St. Just United mine, St. Just, Cornwall, England
- 4.5 x 4.5 x 4 cm - Miniature
Solid chunk of Cassiterite one of the more famous and historic tin mines in the world. There are numerous, greasy brown, prismatic crystals to about 1-2mm of which I could not obtain suitable photos of...
- Crystal System
- Crystal Habit
- Prismatic, Massive, Botryoidal
- Perfect, Indistinct, None
- brown, brownish black, colorless, green, gray
- brownish white
- Tetragonal - Ditetragonal Dipyramidal