10036 Graphite, Wad Mine (Plumbago Mine; Graphite Mine), Seathwaite, Borrowdale, North and Western Region (Cumberland), Cumbria, England October 5, 2019 Steve Cumbria England United Kingdom Mass of graphite with a thin core of quartz. Specimen 55x40x22mm.
Australasia Australia New South Wales 2183 Graphite, Block 14 Open Cut, South Mine, Broken Hill, New South Wales December 8, 2023
