#179 • Selenite Gypsum Specimen

Part of Minerals & Geodes | November 11, 2026 at 8:00 PM (timed auction by Alderfer Auction)

Starting at $5.00

Status: Available

Bidding closes Nov 11, 2026 8:19 PM EST

Selenite gypsum crystal blade specimen with longitudinal fibrous striations, visible internal cleavage planes, 19" in length.