©
micro mineral: Duftita
©
sdttds: IMG_5920_A magnificent Rhodochrosite specimen
©
OttawaRocks: Chrysocolla Specimen at the 2024 Tucson Gem and Mineral Show. From the Planet mine, Arizona
©
agebi89: Fluorite Obernberg
©
Exso Lam: Fire Obsidian Cabochon
Al_HikesAZ: Gold, Flourite Calcite, and Imperial Topaz - Tucson Gem, Mineral and Fossil Showcase
©
mflinera: OVIEDO - CERTAMEN DE MINERALES Y FOSILES - FLUORITA
©
Al_HikesAZ: Boyce Thompson Arboretum - azurite and malachite
Al_HikesAZ: Unidentified pegmatite on Muscovite (?) - Tucson Gem, Mineral and Fossil Showcase
Al_HikesAZ: Morganite - Tucson Gem, Mineral and Fossil Showcase
©
agebi89: Rhodochrosite Eulalia
©
sdttds: DSC_4618_Geyserite on matrix
©
agebi89: Jodargyrite
©
agebi89: Titanite, Magnetite
©
agebi89: Baryte
©
bernardo7777: 93bb-garnet-192b-mitu20x-3led_1_1
©
howie516: MOONSTONE
©
OttawaRocks: Specimen of amazonite feldspar at the 2024 Tucson Gem and Mineral Show
©
OttawaRocks: Orange calcite from India at Superb Minerals store, during the 2024 Tucson Gem and Mineral Show
©
jimbonzo079: P2140814
©
agebi89: iron rose
©
micro mineral: Proustita
©
OttawaRocks: Amethyst and calcite Specimen at the 2024 Tucson Gem and Mineral Show
©
katalin.godony: Purple haze
©
agebi89: Rock crystal
©
salade aux orties: Quartz-actinolite
©
olegbasketo: Surface of Agate nugget
©
olegbasketo: Agate nugget
©
howie516: FLUORITE
©
agebi89: Calcite crystals