1248 Sphalerite, Quartz, Admiralty Flats, Nentsberry Haggs Mine, Nent Valley, Alston Moor District, North Pennines, North and Western Region (Cumberland), Cumbria, England September 22, 2019 Steve England United Kingdom Quartz epimorph after sphalerite(?) with lustrous sphalerite crystals.
Arkansas North and Central Americas United States 0132 Brookite, Quartz, Moses Hill, Magnet Cove, Arkansas, USA September 18, 2019
Australasia Australia Tasmania 5557 Calcite, Rhodochrosite, Quartz, Kara Mine, Hampshire, Tasmania March 24, 2018
Czech Republic Europe 7355 JL3456 Nickelskutterudite, Quartz, Lill Mine, Černojamské deposit, Březové Hory ore region, Příbram District, Central Bohemian Region, Czech Republic December 26, 2020
Cumbria England United Kingdom 1334 Pyromorphite, Quartz, Dry Gill Mine, Caldbeck Fells, Cumbria, England September 22, 2019
