EB92AM1: Floater group of sharp Borcarite crystals, a very rare borate-carbonate. The crystals exhibit very well defined forms, are translucent, with a uniform green color and are partially covered by small, well-defined white crystals of Cahnite, an arsenate which is also considered very rare.
Shijiangshan Mine, Shijiangshan village, Yinwu, Linxi, Ulanhad League, Inner Mongolia Autonomous Region  China (2011)

Specimen size: 2.6 × 1.7 × 1.4 cm = 1.02” × 0.67” × 0.55”

Main crystal size: 1.4 × 0.8 cm = 0.55” × 0.31”