Origin: Bou Azzer, Anti Atlas Mts, Morocco, Africa
Sample size: 5.5 x 4.2 cm (top), 1.5 x 0.8 cm (2nd row), 6.3 x 5 cm (bottom)
Origin: Daniel Mine, Schneeberg, Saxony, Germany
Sample size: 5 x 3.5 cm (top), 4.5 x 3.7cm (middle), 2.8 x 1.1 cm (bottom)
Origin: Anti Atlas Mountains, Bou Azzer, Morocco
Sample size: 3 x 1.8 x 1.1 cm (top), 3.3 x 3 x 1.8 cm (2nd row), 2.5 x 1.8 x
1.8 cm (3rd/bottom row)
Origin: Sara Alicia Mine, San Bernardo, Mun. de Alamos, Sonora, Mexico
Sample size: 11 x 5.5 x 4 cm
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