EPR16AO1: Druse with water-clear Calcite crystals, with the dominant forms of the prism and very acute scalenohedral terminations, sharp and very lustrous. An excellent English classic, both for the morphology and for the deposit.
The specimen is accompanied by a very old label from the Comptoir Central d'Histoire Naturelle, a business founded by the naturalist Nerée Boubée (1806-1862) in Paris, and has several collection numbers and an old label with the number 325 glued to its back.

Bigrigg Mine, Bigrigg, West Cumberland Iron Field, former Cumberland, Cumbria  England / United Kingdom

Specimen size: 11.7 × 9.9 × 6.7 cm = 4.61” × 3.90” × 2.64”

Main crystal size: 1.6 × 1.2 cm = 0.63” × 0.47”