2618 MILARITE, ORTHOCLASE, Valencia Mine, Guanajuato, Guanajuato, Mexico September 28, 2019 Steve Mexico North & Central Americas Source C.Johnson, 1988
New Jersey North & Central Americas United States 2662 ALLEGHANYITE, QUARTZ, Parker Shaft, Franklin, Sussex County, New Jersey, U.S.A. September 28, 2019
North & Central Americas Pennsylvania United States 0646 STRONTIANITE, CALCITE, Winfield Quarry, Winfield, Union County, Pennsylvania, U.S.A. September 28, 2019
Illinois North & Central Americas United States 4038 WITHERITE, FLUORITE, Rosiclare, Hardin County, Illinois, U.S.A. September 28, 2019
