FY48J6: Radial groups of acicular crystals with the olive color characteristic of the species. The sample also has concretions of Malachite and it is on matrix.
The sample has all the virtues we love on best Folch’s specimens. Presence, classic taste and pedigree, enhanced by the labels of Sir Arthur Russell collection and, originally, from Lady Elizabeth Anne Coxe Hippisley collection.
Wheal Gorland, Saint Day, Camborne - Redruth - Saint Day District, Cornwall  England / United Kingdom

Specimen size: 8.2 × 4.5 × 4.6 cm = 3.23” × 1.77” × 1.81”

Main crystal size: 0.4 × 0.1 cm = 0.16” × 0.04”