30090 Cassiterite, Viloco Mine (Araca Mine), Loayza Province, La Paz, Bolivia April 30, 2020 Pendleton Bolivia South America Heavy specimen. Most of the matrix is cassiterite too. Video best viewed full screen.
Australasia Australia Queensland ncat VHD4, Quartz, Malachite, Chrysocolla, Great Australia Mine, Cloncurry, Queensland November 17, 2019
Canada North and Central Americas 8043 Grossular, Jeffrey Mine (Johns-Manville Mine), Asbestos, Les Sources RCM, Estrie, Quebec, Canada October 5, 2019
