2401 Microcline (Amazonite), Florissant, Colorado, USA September 22, 2019 Steve Colorado North and Central Americas United States
Argentina South America 5337 Florencite-(Ce), Albite, Microcline, Rumi Tucu Quarry, Papachacra, Belen, Catamarca, Argentina September 29, 2019
Australasia Australia New South Wales 0586 Bustamite, Microcline, Zinc Corporation Mine, Broken Hill, New South Wales September 20, 2019
North and Central Americas United States Wisconsin ncat JP737, Microcline, Wausau Intrusive Complex, Marathon Co., Wisconsin, USA September 23, 2019
