NJ11AN2: Calcite after Gypsum - De Los Cazadores Ravine, Community of Madrid Spain
Calcite after Gypsum

De Los Cazadores Ravine, Rivas-Vaciamadrid, Comarca Área metropolitana de Madrid, Madrid, Community of Madrid  Spain (09/2020)

Specimen size: 5.4 × 4.9 × 4.8 cm = 2.13” × 1.93” × 1.89”
specimens/s_imagesAN2/Calcite-NJ11AN2f.jpg