4117 Phosgenite, Clevedon, North Somerset, England, UK February 26, 2025 Steve England North Somerset United Kingdom Square cross section brown crystals of phosgenite. Strong fluorescence under longwave UV. Width of view 6mm. Stack of 55 images. Click on the image below for a higher resolution version. Stacked from 55 images. Method=B (R=8,S=3)
Europe Greece ncat JP2519 Phosgenite, Thorikos Bay slag locality, Thorikos area, Lavrion District slag localities, Lavrion District (Laurion; Laurium), Attiki Prefecture (Attica; Attika), Greece October 11, 2019
Australasia Australia South Australia 2619 Diaboleite, Phosgenite, Mt Malvern Mine, Chandlers Hill, South Australia October 3, 2019
England Somerset United Kingdom 4104 Phosgenite, Clevedon Beach, Somerset (Avon), England October 4, 2019