North Ayrshire Scotland United Kingdom 3812 Hematite, Prehnite, Albite, Loanhead Quarry, Beith, North Ayrshire, Scotland, UK March 30, 2025
New Jersey North and Central Americas United States 0583 Prehnite, Upper New Street Quarry, Paterson, New Jersey, USA September 20, 2019
Australasia Australia Tasmania 3239 Grossular, Magnetite, Shepherd and Murphy Mine, Moina – Middlesex District, Kentish municipality, Tasmania January 5, 2024
