exclusiveminerals2:
Calcite crystal, Dal'negorsk Mine Complex, Russia; 13 cm from end to end
exclusiveminerals2:
Polished quartz crystal with tourmaline inclusions, Minas Gerais, Brazil; 13 cm tall. US$1000
exclusiveminerals2:
Manganocalcite, Broken Hill, New South Wales, Australia; c 12.5 cm across. US$750
exclusiveminerals2:
Goethite stalactite, Beltana Mine, Puttapa, Leigh Creek, North Flinders Ranges, Flinders Ranges, South Australia, Australia; 15 cm long
exclusiveminerals2:
schorl crystal with feldspar crystals, Disputed Mine, Harts Range, Northern Territory, Australia; 12.5 cm tall. US$2500
exclusiveminerals2:
Lollingite with quartz and calcite, Huang Gang Mine Complex, Inner Mongolia Autonomous Region, China; c 15 cm across