20hhgd.is ((CALCITE)), $40 MINIMUM BID, Basalt Quarry, Ambariomiambana, Ambohimalaza Commune, Sambava District, Sava, Madagascar, 16.5 x 11 x 8 cm, Large Cabinet | |
Translucent to transparent gemmy Calcite with a large crystal on a thin matrix with more Calcite over the matrix. Photos do not show the transparent gemmy large crystal. Faces look lustrous and natural unlike cleaved faces that show that they are cleaved faces under light reflections. These are hard to tell but are probably still a combination of natural and cleaved faces. ex Glenn Davidson collection. |