Calcite on Basalt, Montalto Di Castro, Campomoto Quarry, Rome, Italy, Kalaskie Collection #997, Small cab 4.5 x 5.5 x 7.5 cm, $250. Online 11/7.
Basalt matrix is host to several lustrous, tan calcite "balls", to 1.5 cm diameter. Very nice specimen from an uncommon locality. In great condition. Betty Kalaskie Collection #997.