“Brochantite crystals aggregates. PXRD analysed in Debye-Sherrer mode by Michel Blondieau at "Laboratoire de minéralogie, Liège" (Belgium) then EDS analysed by Pascal Chollet & Yannick Vessely at "Laboratoire Magmas et Volcans - Université de Clermont-Ferrand" on similar material from the same find Field is 4,85 x 3,20 mm Zeiss luminar 40 mm on bellows + nikon D1x. CZM Self collected july 4, 1997 Photo & collection Chollet Pascal (# Fz)”