4642 Caledonite, Whytes Cleuch, Wanlockhead, Scotland October 5, 2019 Steve Scotland United Kingdom Blocky pale blue crystals.
United Kingdom Wales 4644 Linarite, Cerussite, Caledonite, Frongoch Mine, Pontrhydygroes, Wales October 5, 2019
California North and Central Americas United States 4965 Chlorargyrite in Caledonite, Reward Mine, Reward, Russ District, Inyo Mts, Inyo Co., California, USA October 5, 2019
Arizona North and Central Americas United States 7201 JL3050, Caledonite, Grand Reef Mine, Laurel Canyon, Grand Reef Mountain, Klondyke, Santa Teresa Mts, Aravaipa District, Graham Co., Arizona September 23, 2019
Europe France ncat JP2262 Caledonite, Linarite, Vialas smelter slag locality, Vialas, Pont-de-Montvert, Lozere, Occitanie, France October 11, 2019
