30034 Quartz, Stilbite-Ca, Nashik District, Maharashtra, India October 5, 2019 Pendleton Asia India Hemispheres of quartz (described as chalcedony, but not) with grey stilbite. Click for full sized image…
Canada North and Central Americas 1439 Cancrinite, Sodalite, Davis and Cancrinite Hills, near Bancroft, Ontario, Canada September 22, 2019
Australasia Australia Tasmania 1855 Chalcopyrite, Quartz, Ankerite, Henty Gold Mine, Queenstown, Tasmania March 27, 2022
Czech Republic Europe 2417 Epistilbite, Fluorite, Giebelsbach, Fiesch, Czechoslovakia September 22, 2019