5590 Bayleyite, Hideout Mine (Hideout No. 1 Mine), Deer Flat, White Canyon, White Canyon District, San Juan Co., Utah, USA October 5, 2019 Steve North and Central Americas United States Utah Yellow, fluorescent, Al Wilkins
North and Central Americas United States Utah 5589 Bayleyite, Calcite, Hideout Mine (Hideout No. 1 Mine), Deer Flat, White Canyon, White Canyon District, San Juan Co., Utah, USA October 5, 2019