\ Emery, • 97 Constituent Parts. Alumina 86,o Silica 3.° Iron 4,0 Lofs 7>° 100 ' ( According to Tennant, Philof. Tran/, for 1802. Geognostic Situation. occurs in beds of talc and fteatite, and is fre quently accompanied with calcfpar and blende. Geographic Situation. ^ is found at Ochsenkopf near Schwartzenberg in ^ a xony j alfo in great quantity in the iflands of the ^ e Uefpontic Archipelago, particularly in the iiland of a *os. It is faid alfo to occur in the iiles of Guern- e y and Jerfey, on the coafts of Normandy, and in Pain.