BARITE AND CALCITE ON FLUORITE, Minerva No. 1 Mine, Minerva Oil Company attr., Cave-in-Rock Subdistrict, Mined ca. early 1970s, ex. Ryan Smith Collection, Miniature 4 x 5.2 x 8 cm, $350. Online July 8.
NSMW13601
Attractive steel-blue lustrous barite rosettes richly coating calcite scalenohedrons. Minor associated fluorite in matrix. In great condition.