Figure A3. Locations of various geophysical studies of the Adirondacks. Lines with open circles show locations of COCORP reflection profiles. Station RSNY, used in Owens (1987) teleseismic receiver function study is indicated by an open circle. The lines extending from RSNY indicate azimuths where structure was determined. The solid triangle locates the source loop of the electromagnetic study of Connerney et al.(1980). Figure taken from Owens (1987).