20754: Calcite and Arsenopyrite - $10 Yaogangxian Mine, Yaogangxian W-Sn ore field, Yizhang County, Chenzhou, Hunan, China Small cabinet - 8.1 x 4.4 x 3.2 cm 96 grams Specimen status: Available Send an email with specimen number to order The top of this specimen is covered
with abundant, opaque and white, very thin calcite plates,
with individual crystals reaching about 2.3 cm. Some of
these calcite show edge wear while most others are
complete. Several bright arsenopyrite crystals, the
largest measuring 1.2 cm, are present on the base.
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