MA61AI4: A novelty at Munich 2018. Very fine Quartz with an almost "alpine" quality but mined in a polymetallic mine, which is not so common. The association of white Calcite crystals adds a "touch of class" to this unpredictable specimen.
This specimen has been photographed and published as a novelty at the 2018 Munich Show in the magazine "Lapis" number 12/2018, page 30
Aït Ahmane, Agdz, Bou Azzer mining district, Zagora Province, Drâa-Tafilalet Region  Morocco (10/2018)

Specimen size: 11.1 × 4.1 × 3.4 cm = 4.37” × 1.61” × 1.34”