Systematic page 4

Legend: Sizes of specimens in cm. Sizes of crystals in mm. Weight in kg. Prices in euros (consider an exchange rate of 1.3 U.S.A. dollars for 1 euro). Reproduction of text and photos prohibited without permission of author. All the specimens are from Italy if not differently specified.

m597- Jarosite – La Murta mine – Vall d’Uxò - Castellon - Spain. Size 6x5x2 weight 0.15. Carpet of brown brilliant jarosite crystals of 1 mm. on matrix. 13 €

m052- Hydromagnesite – Montjovet – Valle d’Aosta - Italy. Size 7x4x3 weight 0.2. Bothroidal white aggregate of hydromagnesite on serpentino matrix. 6 €

m684- Nepouite – Cassera Sbiasere – Valle Po – Piemonte - Italy. Size 4x2x2 weight 0.1. Carpet of grass-green nepouite microcrystals on rodingite matrix. Rare mineral from an old finding. Chemically analyzed in 1983 from British Museum. 9 €

m146- Hedembergite/johansennite – Mine Temperino – Campiglia – Toscana - Italy. Size 5x3x1 weight 0.05. Group of black-green mixed radiating crystals. 6 €

m372- Ardennite-(As) – Min. Vernetto – Val Grande di Lanzo – Piemonte - Italy. Size 6x3x3 weight 0.1. Carpet of yellow radiating crystals with max. size 10 mm. on matrix. 13 €

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