1568 Rosickýite, Unspecified offshore drill hole (Pacific Ocean), Ventura Co., California, USA September 22, 2019 Pendleton California North and Central Americas United States Tiny yellow crystals. Width of view 11.5mm. Stack of 35 images. Click on the image below for a higher resolution version.
North and Central Americas United States Utah ncat JP1678, Plattnerite, Hemimorphite, Hidden Treasure Mine (Sacramento; Chicago), Ophir Hill area, Ophir District, Oquirrh Mts, Tooele Co., Utah, USA September 23, 2019
North and Central Americas Pennsylvania United States 4941 Fluorite, Calcite, Goethite, Burkholder Quarry, Martindale, Earl Township, Lancaster Co., Pennsylvania, USA October 5, 2019
Australasia Australia Tasmania 3250 Calcite (Ferroan), Fluorapophyllite, Addisons Creek, Tasmania October 3, 2019