Graphite
ncat JP1147 Graphite, Montreal, Quebec, Canada
La Conception, Montreal, Canada
5503 Graphite, Luc Yen, Yenbai Province (Yen Bai Province), Vietnam
Ex John Sobolewski, Matt Gibbs
10036 Graphite, Wad Mine (Plumbago Mine; Graphite Mine), Seathwaite, Borrowdale, North and Western Region (Cumberland), Cumbria, England
Mass of graphite with a thin core of quartz. Specimen 55x40x22mm.
