ncat JP1602, Willemite, Tonopah-Belmont Mine (East Vulture Mine; Belmont-McNeil Mine; Economy Mining Co. Mine), Belmont Mountain, Tonopah, Osborn District, Big Horn Mts, Maricopa Co., Arizona, USA September 23, 2019 Steve Arizona North and Central Americas United States
Europe Portugal 4699 Willemite, Preguiça Mine, Sobral da Adiça, Moura, Beja District, Portugal May 16, 2025
Australasia Australia South Australia ncat JP2557 Barite, Willemite, Beltana Mine (E.Z. Mine; Beltana deposit; Beltana-Aroona deposit; Puttapa mine), Puttapa, Leigh Creek, North Flinders Ranges, Flinders Ranges, South Australia September 23, 2019
Australasia Australia South Australia ncat JP2572 Smithsonite, Willemite, Beltana Mine (E.Z. Mine; Beltana deposit; Beltana-Aroona deposit; Puttapa mine), Puttapa, Leigh Creek, North Flinders Ranges, Flinders Ranges, South Australia September 23, 2019
New Jersey North and Central Americas United States ncat JP1683, Tephroite, Willemite, Sterling Mine, Sterling Hill, Ogdensburg, Franklin mining district, Sussex Co., New Jersey, USA September 23, 2019
