Travertine, orange alabaster, pyritized ammonites, Devonian coral with pyrite, chalcopyrite, dumortierite, pyrite, epidote with copper, banded arsenic jasper, gabbro
Portfolio
Sphere Sampler II
Slate; spheres of red jasper, orbicular jasper, marble, onyx, multi-colored jasper, bloodstone, rhodonite; slabs of gold mookaite, red agate, marble
Cleavage II: The Beckoning
Granite, stromatolite, marble; crystals of calcite
Cleavage II: Aqua Aura
Marble, stromatolite, granite, quartz concretions coated with gold
Sunshine
Slate; sphere of jasper and hematite; quartz crystals