Czech Republic Europe 2073 Cacoxenite, Teskov, Rokycany District, Plzen Region, Czech Republic October 5, 2019
Nevada North and Central Americas United States 5534 Cacoxenite, Mason Pass, Yerington, Lyon Co., Nevada, USA March 23, 2018
Georgia (US) North and Central Americas United States 0413 Cacoxenite, Girard, Girard District, Burke Co., Georgia, USA December 12, 2021
Cornwall England United Kingdom ncat JP1656 Cacoxenite, Gunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK October 8, 2019
