ALPINO, ADULARIA with QUARTZ and GREEN CHLORITE Crystals on matrix - Height: 125 mm - Width: 99 mm- 526 g #adularia #chlorite #feldspar #green minerals #hydrothermal minerals #matrix specimen #mineral assemblage #orthoclase feldspar #quartz #rock forming minerals
Very Big Crystal - Natural Emerald in Matrix - Piece Full of Emerald- 1440 g #beryl family #collector's stone #emerald #gemology #green gemstone #large crystal #matrix specimen #mineral specimen #natural crystal #raw emerald
Pyrite Crystals on matrix - Height: 6.5 cm - Width: 6 cm- 190 g #collectible mineral #cubic crystals #fools gold #matrix specimen #mineral specimen #Pyrite #reflective mineral #sulfide mineral
ALPINO, Black magnetite aesthetics with crystallized green talc, Piedmont! Crystals on matrix - Height: 82 mm - Width: 46 mm- 84 g #alpine minerals #crystallized minerals #green minerals #iron oxides #magnetite #matrix specimen #metamorphic minerals #piedmont mineralogy #talc