MB97AA7: Hydroboracite - Kohnstein Quarry, Thuringia/Thüringen Germany
Hydroboracite

Kohnstein Quarry, Niedersachswerfen, Nordhausen District, Harz, Thuringia/Thüringen  Germany (12/2012)

Specimen size: 3.2 × 1.4 × 0.5 cm = 1.3” × 0.6” × 0.2”
specimens/s_imagesAA7/Hydroboracite-MB97AA7f.jpg