8btadr ((HEMATITE pseudomorph after MAGNETITE)), $10 MINIMUM BID, Payun Volcano, Altiplano de Payun Matru, Mendoza, Argentina, 3.5 x 2.5 x 2 cm, Miniature | |
Octahedrons and elongated hoppered octahedral crystals. Lustrous sparkling specimen. No damage. |