（スペインの古典）Gypsum 行列について - Height: 6 cm - Width: 6.7 cm- 121 g - (1)

Gypsum on matrix from Segorbe, Castellón, Valencian Community, Spain (weight 121 g; 6 × 6.7 × 4.2 cm), a vug fragment coated with small jewel-like gypsum crystals with sharp faces, good luster and excellent transparency.