exclusiveminerals2:
Olmiite hemisphere with xonotlite, N'Chwaning-II Mine, near Kuruman, Northern Cape Province, South Africa; 7 cm across
exclusiveminerals2:
Cluster of olmiite hemispheres, N'Chwaning-II Mine, near Kuruman, Northern Cape Province, South Africa; 7 cm across
exclusiveminerals2:
Olmiite sphere, N'Chwaning - II Mine, near Kuruman, Northern Cape Province, South Africa; 5.6 cm across
exclusiveminerals2:
Inesite, Wessels Mine, Kuruman, Northern Cape Province, South Africa; 5 cm across
exclusiveminerals2:
Inesite with xonotlite, Wessels Mine, Kuruman, Northern Cape Province, South Africa; 6 cm across
exclusiveminerals2:
Hausmannite crystals with pink datolite, Kuruman, South Africa; 4 cm across
exclusiveminerals2:
Hematite crystal cluster, Wessels Mine, Kuruman, Northern Cape Province, South Africa; 8.6 cm across
exclusiveminerals2:
Hematite crystal cluster, Wessels Mine, Kuruman, Northern Cape Province, South Africa; 9.7cm across
exclusiveminerals2:
Calcite crystal cluster, Kuruman, Northern Cape Province, South Africa; 6.3 cm across. US$1500
exclusiveminerals2:
Descloizite crystal cluster, Berg Aukas Mine, Otavi Mountainland, Namibia; 5.6 cm across
exclusiveminerals2:
Prehnite with calcite and quartz, Goboboseb, Namibia; 7.5 cm tall
exclusiveminerals2:
Gem quality prehnite spheres on epidote crystals, Djouga diggings (Jjouga; Djouga-Kolon), near Bendougou village, Mali; 7.5 cm across