3808 Olivenite, Chrysocolla, Clinoclase, Wheal Gorland, St. Day, Cornwall, England June 22, 2021 Pendleton Cornwall England United Kingdom Olive green crystals of olivenite on pale blue chrysocolla. Not in the photo – clinoclase. Ex Mark Hallam Collection. Width of view 3.5mm. Stack of 40 images. Click on the image below for a higher resolution version.
Co. Antrim Northern Ireland United Kingdom 0780 Stilbite, Kanes Quarry, Glengormley, Co. Antrim, Northern Ireland September 20, 2019
Co. Down Northern Ireland United Kingdom 6083 Beryl (Aquamarine), Slievenamiskan, Spelga, Mourne Mts, Co. Down, Northern Ireland October 2, 2019
Australasia Australia Victoria ncat VHD3, Tourmaline, Quartz, Pyramid Hill, Victoria November 17, 2019
Canada North and Central Americas 30081 Chabazite-Ca, Heulandite-Ca, Wasson Bluff, Parrsboro, Cumberland Co., Nova Scotia, Canada April 25, 2020