Liroconite, Olivenite, Wheal Gorland, Cornwall August 20, 2025 Pendleton Cornwall Mineral Details Type Locality Wheal Gorland, St DayLight blue liroconite with green prismatic olivenite. Ex Joan Lamond Collection.JL3685 Liroconite, Wheal Gorland, St Day, Cornwall, England, UK. Width of view 11mm.
Cornwall Mineral Details Wheal Gorland, St Day Tennantite, Monazite, Wheal Gorland, Cornwall August 20, 2025
