#148 • Calcite & Agate Specimens from Brazil

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 8:13 PM EST

Cave Calcite, Stalagtite (white), 491.5g, Rio Grande do Sul, Brazil; Cave Calcite, Stalagtite (milky white), 409.1g, Rio Grande do Sul, Brazil; Polished Agate (enhydro), 66.2g, Rio Grande do Sul, Brazil; Agate (end slice), 132.5g, Rio Grande do Sul, Brazil; Cabe Calcite, thick Stalagtite (yellow), 1736.0g, Rio Grande do Sul, Brazil.