Description: Warikahnite with Quartz Tsumeb, Namibia Specimen size: 4.9 x 3 cm. Mineralogical Record cover, Vol. 36, No. 4, July - August 2005 Specimen: William Pinch Collection Photo: Jeff Scovil & The RRUFF Project

All pictures, text, design © Forum FMF 2006-2025