30072 Rhodochrosite, Quartz, Sunnyside Mine, Bonita Peak, Gladstone, Eureka Mining District, San Juan Co., Colorado, USA April 21, 2020 Steve Colorado North and Central Americas United States Rhodochrosite epimorphs after ?? With tiny quartz crystals. Ex Barry Johnson Collection. Video best viewed full screen.
Canada 0100 Anatase, Gmelinite-Na, Siderite, Quartz, Rutile, Poudrette Quarry, Mont St Hilaire, Quebec, Montreal, Canada September 18, 2019
New Hampshire North and Central Americas United States 0456 Brazilianite, Quartz, G. E. Smith Mine (Chandler Mills Quarry), Newport, Sullivan Co., New Hampshire, USA December 19, 2021
Cumbria England United Kingdom 6014 Fluorite, Hematite, Quartz, Florence Mine, Egremont, Cumbria, England October 2, 2019
Cumbria England United Kingdom 4220 Bismutite, Bismuthinite, Bismuth, Molybdenite, Fluorapatite, Muscovite, Quartz, Carrock Mine, Caldbeck Fells, Cumbria, England October 4, 2019