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 Western Australia 1974 Diamond, Argyle Diamond Mine, Kimberley, Western Australia September 22, 2019
Australasia Australia Western Australia 1983 Diamond, Argyle Diamond Mine, Kimberley, Western Australia September 22, 2019