ncat VHD10, Grossular, Vesper Creek, Snohomish Co., Washington, USA November 17, 2019 Steve North and Central Americas United States Washington Ex Keith Williams, Williams Minerals.
Canada North and Central Americas 5517 Grossular, Jeffrey Mine, Val-des-Sources (previously Asbestos), Les Sources RCM, Estrie, Québec, Canada February 10, 2022
Australasia Australia Northern Territory ncat JR2 Grossular, Jervois Mine, Jervois Range, Jervois Station, Central Desert Region, Northern Territory January 6, 2024
North Ayrshire Scotland United Kingdom 9033 JP2319 Epidote, Calcite, Grossular, Loanhead Quarry, Beith, North Ayrshire, Scotland, UK June 11, 2020
Australasia Australia Victoria ncat JP1531 Grossular, Grahams Quarry, Cosgrove, City of Greater Shepparton, Victoria January 6, 2024