American mineralogists. Other names have been used for baryte, including barytine, barytite, barytes, heavy spar, tiff, and blanc fixe. Baryte occurs in...
(ZnS-blende and PbS-galena) as well as non-metallic raw materials (BaSO4-barytine, CaF2-fluorite), which are particularly abundant in deposits at the interface...
Pillard : "Note sur la présence de minéraux de bismuth dans un filon de barytine et fluorine à Faymont, près Le Val-d'Ajol (Vosges)", Bull. Soc. Fr. Minéral...