#114 • Mineral Specimens

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 8:06 PM EST

Malachite, 352.7g, Mashamba Mine, Kolwezi District, Katanga, Congo; Opal Hyalite, 90.2g, Electric Opal Claim, Zacatecas, Mexico; Spirit Quartz (black), 602.7g, Boekenhouthoek area, Mkobola, Mpumalanga, South Africa.