Anhydrite with Calcite, Naica Complex, Chihuahua, Mexico Small cabinet 4.5 x 5 x 11 cm $75. Online 2/27 SOLD
Divergent spray of pastel blue anhydrite with preferential calcite sprinkled over two sides. Only point of attachment a small point on the base. A classic location for anhydrite. Mined c. 1990s. Eric Petersen Collection. Upon very close examination there are a couple of minor crystals with termination cleaves: overall in very excellent condition.