5521 Kampfite, Esquire No. 1 claim, Rush Creek, Rush Creek deposit, Big Creek-Rush Creek District, Fresno Co., California, USA October 5, 2019 Pendleton California North and Central Americas United States Type Locality. Ex John Sobolewski. Doubtful identification., Matt Gibbs
Co. Antrim Northern Ireland United Kingdom 1655 Gyrolite, Tacharanite, Ladyhill Quarry, Tardree, near Antrim, Co. Antrim, Northern Ireland September 22, 2019
North and Central Americas South Dakota United States 0264 Hureaulite, Big Chief Mine, Pennington Co, South Dakota, USA September 19, 2019
Australasia Australia New South Wales 2248 Hedenbergite, Zinc Corporation Mine, Broken Hill, New South Wales September 22, 2019
North and Central Americas Pennsylvania USA 0963 Stilbite, Chlorite (Corrensite?), Natrolite, Kibblehouse Quarry, Perkiomenville, Marlborough Township, Montgomery Co., Pennsylvania, USA September 20, 2019
