A System of Mineralogy, Volumen3

2ter th acid acuminated Aikin Antimony Arsenic azure copper-ore Beit Bert bevelled blowpipe Bohemia borax brittle Broch Brong brown ironstone brown-spar calcareous-spar Chemical Characters cinnabar colour compact conchoidal Constituent copper-green copper-pyrites crystallised crystals Cuivre disseminated distinct concretions earthy easily frangible Estner External Characters fibrous foliated four-sided prism fracture fragments are indeterminate galena galena or lead-glance Geognostic and Geographic Geognostic Situation Geographic Situation glimmering glistening gneiss grey Hartz Haus Hauy heavy-spar hematite Hungary inclining indeterminate angular Iron-ore iron-pyrites Karsten Kirw Klaproth lamellar lateral edges lateral planes lead-ore Leonhard malachite Manganese mineral mines Mohs muriatic natif native copper native silver occurs in veins occurs massive octahedron Oxide Pabst prism pyrites quartz red copper-ore red silver-ore Reuss Second Subspecies sectile shining Siberia Silesia Silica silver-glance soft sparry ironstone Specific gravity splendent streak Subspecies Suck Sulphur Tabel tile-ore translucent truncated varieties veins that traverse vitreous copper-ore Werner