7085 JL0860 Synthetic Diamond May 10, 2024 Steve No Locality Synthetic diamonds. Ex Joan Lamond Collection. Width of view 6mm. Stack of 50 images.
Cumbria England United Kingdom 10036 Graphite, Wad Mine (Plumbago Mine; Graphite Mine), Seathwaite, Borrowdale, North and Western Region (Cumberland), Cumbria, England October 5, 2019
Australasia Australia New South Wales 2183 Graphite, Block 14 Open Cut, South Mine, Broken Hill, New South Wales December 8, 2023
Africa Democratic Republic of Congo (Zaire) 2029 Diamond, Miba Mine, Mbuji-Mayi, Kasaï-Oriental, DR Congo May 12, 2024
