"This volume contains four guides associated with the 2020 GSA Southeastern and Northeastern Sections Joint Meeting in Reston, Virginia. The localities of these

In recent years there have been rapid strides in our understanding of plate-tectonic processes, many developments in methods of basin analysis, and the accumula

"The Appalachians constitute one of Earth's major tectonic features and have served as a springboard for innovative geologic thought for more than 170 years. Th