............. 33 New Data and Interpretations for the Precambrian, Midcontinent USA M.P. Car/son, S...the Grenvillian Event of the Hudson Highlands, NY, USA A.E. Gates .... ........................................................................... 179 A New Tectonic Belt in the Baltic Sea Region - Farther...the Grenville Superterrane: II. Adirondack Massif, New York A.K.Sinha, J.M.McLelland .....................Geophysics University of Oklahoma Norman, OK 73019 USA Trustee Treasurer Stephen Marshak Department of |