ncat JP1880, Vanadinite, Thunderbird Mine, Tucson Wash, Mammoth, Mammoth District, Pinal Co., Arizona, USA September 23, 2019 Steve Arizona North and Central Americas United States
Arizona North and Central Americas United States 2700 Vanadinite, Mimetite, 180ft Adit Level, Puzzler Mine, Castle Dome Mountains, Yuma Co., Arizona, USA October 3, 2019
Arizona North and Central Americas United States ncat VHD10, Wulfenite, Vanadinite, Malachite, Linarite, Gold, Quartz, Mildren-Steppe Mine, Golden Cross Claim, Pima Co., Arizona. USA November 17, 2019
New Mexico North and Central Americas United States 4688 Vanadinite, Macy Mine, Hillsboro, Sierra Co., New Mexico, USA March 24, 2018
