Radian Barite
Item number: MIN0356
Price: EUR 85.00
(incl. sales tax 7%).Gross price is indicated for recipient country = Germany. Net EUR 79.44. Amount of sales tax depends on delivery address (EU sales tax reform as of July 1, 2021). Country setting can be changed in the shopping cart.
Tabular honey-yellow brown to dark brown slightly translucent and high lustrous Radian Barite crystals up to 1,4 cm grown on the Quartz-porphyry (Paleoignimbrite) matrix. Due to comparatively short decay of Radium (226Ra half-life = 1600 years) the specimen indicates a minor radioactivity. At background of 0,098µSv/h the α+β+γ radiation shows 0,465 µSv/h.
| Size | 115x70x35 mm |
|---|---|
| Crystal size (max.) | 14 mm |
| Weight | 397 g |
| Locality | Lahošť (Jeníkov), Duchcov, Ústí Region, Czech Republic |