ncat Amethyst, Artigas, Uruguay August 26, 2022 Steve South America Uruguay A fairly large (for me) amethyst specimen with a couple of yellowish calcite crystals from Artigas, Uruguay. The specimen measures about 185mm wide.
Australasia Australia Victoria 30129 Calcite, Stilbite, Giblin Street Quarry, Lenah Valley, Hobart City, Tasmania August 4, 2021
Australasia Australia Tasmania 3482 Calcite, Takanelite, Kara Mine, Hampshire, Tasmania October 3, 2019
Australasia Australia Tasmania 20035 Stilbite, Bitumen, Apophyllite, Laumontite, Calcite, Unknown, Russell Hard Quarry (8646), Russell River, Lonnavale, Tasmania October 21, 2019