30083 Sphalerite, Nikolaevskiy Mine, Dalnegorsk, Primorsky Krai, Russia April 27, 2020 Steve Europe Russia Fracture runs right through specimen. No sign of any repairs. Video best viewed full screen.
North and Central Americas Oklahoma United States 1764 Sphalerite, Pyrite, Quartz, Eagle Picher Mine, Oklahoma, USA March 24, 2018
Australasia New Zealand ncat JP1137 Arsenopyrite, Sphalerite, Quartz, Kauri Mountain (Reef Bay), Whangarei District, Northland Region, North Island, New Zealand October 8, 2019
Scotland United Kingdom 4150 Semseyite, Valentinite, Sphalerite, Louisa Mine, Glendinning, Scotland October 4, 2019