Agrano granite quarry, Agrano, Omegna, Verbano-Cusio-Ossola Province, Piedmont, Italy

White crystals of bavenite Image area 6.7 mm x 6.7 mm Photo Germano Fretti Collection Luigi Chiappino

In Coll. M. Slama Canon EOS 600D with Canon MP-E 65mm f/2.8 1-5x, stacked from 25 Images using Zerene Stacker (Pmax)

© Martin Slama

Synthetic aerial perspective view of the area of the former Agrano Quarry. The long unpaved road reaching the locality from the Agrano village is partly still visible in this satellite picture taken in 2008. Courtesy of Google Corporation.

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