CONTENTS / Vol. 48, No. 3
 Sulvanite Fact Sheet
 Rupert Hochleitner and Stefan Weiß
 San Nicolàs: Beautiful topaz and rare bismuth minerals from Spain
 Borja Sainz de Baranda Graf, Rupert Hochleitner & Christian Rewitzer
 Mining and geology
 Collector minerals from A to Z
 Tucson Show 2023: New on the mineral market
 Georg Sammer
 Tips & Tricks for Collectors (18): Separating Gold from Pyrite Sand
 "Pentagonal" gold crystal from Miass, Siberia
 New minerals