Hermanov ball, both parts, with Anthophyllite, Phlogopite and Chlorite
Item number: MINS6119
Price: EUR 79.00
Extra large spherical aggregate of coarse-grained Phlogopite known as Heřmanov sphere (ball). Phlogopite in the center has a rim of radial Anthophyllite, sometimes the chlorite zone is developed between both minerals. Complete ball – two parts, positive and negative.
| Format | 12 (the sample fits or fills up the box of 94x85x30 mm. Sample might be higher than 30 mm) |
|---|---|
| Size | 79x67x48 mm |
| Weight | 379 g |
| Locality | Heřmanov, Křižanov, Žďár nad Sázavou District, Vysočina Region, Czech Republic |