Foreword. Selected Proceedings Papers. Geotectonics and Characteristic Features of Fertile and Non-Fertile Younger Granites, Eastern Desert, Egypt; F.S. Bakhit, et al. Structural Associations of the Basement and Sedimentary Cover of the Georgian Part of the Caucasus; L. Basheleishvili. The Eastern Edge of the Rio de la Plata Craton: A History of Tangential Collisions; N. Campal, A. Schipilov. New Data and Interpretations for the Precambrian, Midcontinent USA; M.P. Carlson, et al. Allochthonous Units in the Variscan Belt of NW Iberia: Terranes and Accretionary History; J.R.M. Catalan, et al. Early Compression and Late Dextral Transpression within the Grenvillian Event of the Hudson Highlands, NY, USA; A.E. Gates. Crust-Forming Processes: Basement and Basements in the Southern Appalachian Orogen; R.D. Hatcher. Petrogenesis of Pan-African Granitoids, Gabal Hamra Area, Southwestern Sinai, Egypt; H.A. Hussien, et al. Geology of the Blue River Gneiss, Eastern Arbuckle Mountains, Oklahoma; E.G. Lidiak, R.E. Denison. Zircon Ages of Basement Orthogneisses from the Northern Segment of the Araguaia Belt, Brazil; C.A.V. Moura, H.E. Gaudette. Damodar Graben - A Centre of Contrasting Magmatism in the Eastern Indian Shield Margin; D. Mukherjee, N.C. Ghose. A New Tectonic Belt in the Baltic Sea Region - Farther Interpretation of the Deep Seismic Results from the `Baltic Sea' and `Babel-B' Profiles; A.A. Ostrovsky. A Geochemical Reconnaissance of the Roseland Anorthosite Complex, Virginia, and Comparisons with Andesine Anorthosites from the Grenville Province, Quebec; B.E. Owens, R.F. Dymek. Basement Tectonic Structures Delineated from Aeromagnetic Survey Data South Eastern Desert, Egypt; S.I. Rabie, A.F. Khalil. Appalachians in the Time Interval Between the Grenville Orogeny andVariscan Collision; N. Rast, J.W. Skehan. Geodynamics of the Early Precambrian: Evidence for the Baltic Shield; E.V. Sharkov. Lead Isotope Mapping of Crustal Reservoirs within the Grenville Superterrane: II. Adirondack Region, New York; A.K. Sinha, J. McLelland. Paleomagnetism of the Boot-Phantom Pluton and the Amalgamation of the Juvenile Domains in the Paleoproterozoic Trans-Hudson Orogen, Canada; D.T.A. Symons, C.D. MacKay. Dengying Formation Gas System of the Sichuan Basin, Southwest China: Model for Precambrian Indigenous Hydrocarbon Accumulation; G. Zhang, et al. Morphology and Isotopic Age of Zircons from Shear-Zones within Granitoids of the Belomarian Tectonic Zone, Baltic Shield, Russia; T.F. Zinger, et al.