3718 Marcasite, Rosebery Mine, Tasmania, Australia. July 29, 2023 James Melville Australasia Australia Tasmania Marcasite – Rosebery Mine, Rosebery, Tasmania, Australia. 22x20x15mm.
England United Kingdom ANKM169 Marcasite, Folkestone and Hythe District, Kent, England, United Kingdom February 12, 2023