8087 Copper, Gypsum, Arizona, USA October 5, 2019 Steve Arizona North and Central Americas United States ex Bernie and Margaret Day Collection
Mexico North and Central Americas 10019 Gypsum, Cave of Swords, Gibraltar Mine, Naica, Mun. de Saucillo, Chihuahua, Mexico October 5, 2019
California North and Central Americas United States 7208 JL3337 Marshite, Aurichalcite, Rush Creek, Rush Creek deposit, Big Creek-Rush Creek District, Fresno Co., California September 23, 2019
