Serpierite, Brochantite, Gypsum
Petropavlovskii quarry, Petropavlovka Village area, Simferopol area, Crimea, Ukraine
Serpierite (brilliant-blue, first found in Ukraine), brochantite (green, first found in quarry) and gypsum (gray) aggregate in weathering diabasic porphyrite. Sample size ~ 6,5x4,5x3,0 cm and FOV (in right) ~ 1,5x1,5 cm. Collection (#0617, found in 1997) and photo A. Tischenko.