The small chunk of North America enclosed within the state boundaries of Connecticut and Rhode Island includes parts of at least six former continents, microcontinents, and volcanic island chains, each with its own geologic history. Roadside Geology of Connecticut and Rhode Island introduces readers to the sequence of mountain-building collisions that welded the pieces of land together and to the subsequent upwelling of magma that nearly broke them apart again. Twenty road guides, complete with maps, photographs, and diagrams, locate and interpret the rocks and landforms visible from the state's highways and at nearby parks and historic sites. Readers will discover stretched pebbles at Purgatory Chasm, folded marble at Kent Falls State Park, Eubrontes footprints at Dinosaur State Park, and glacial moraines protruding from the waters of Long Island and Block Island Sounds.

Archaeology of the Central Mississippi Valley describes an archeological reconstruction of the preceding 11,000 years of an extraordinarily rich environment centered within the largest river system north of the Amazon. This book focuses on the lowlands of the Mississippi Valley from just north of the Ohio River to the mouth of the Arkansas River. Organized into 13 chapters, this book begins with an overview of the territory between the Ohio and Arkansas rivers. This text then attempts to humanize the archeological interpretations by reference to social organization, settlement system, economy, religion, and politics. Other chapters focus on understanding the nature of change through time in the Central Mississippi Valley. This book discusses as well the difference between an old braided stream surface and the younger meander belt system. The final chapter deals with the investigation of prehistoric Indian remains. This book is a valuable resource for archeologists, zoologists, and scientific hobbyists.

A Dan Josselyn Memorial Publication The first comprehensive and systematic investigation of a Woodland period ceremonial center. Kolomoki, one of the most impressive archaeological sites in the southeastern United States, includes at least nine large earthen mounds in the lower Chattahoochee River valley of southwest Georgia. The largest, Mound A, rises approximately 20 meters above the terrace that borders it. From its flat-topped summit, a visitor can survey the string of smaller mounds that form an arc to the south and west. Archaeological research had previously placed Kolomoki within the Mississippian period (ca. A.D. 1000-1500) primarily because of the size and form of the mounds. But this book presents data for the main period of occupation and mound construction that confirm an earlier date, in the Woodland period (ca. A.D. 350-750). Even though the long-standing confusion over Kolomoki’s dating has now been settled, questions remain regarding the lifeways of its inhabitants. Thomas Pluckhahn's research has recovered evidence concerning the level of site occupation and the house styles and daily lives of its dwellers. He presents here a new, revised history of Kolomoki from its founding to its eventual abandonment, with particular attention to the economy and ceremony at the settlement. This study makes an important contribution to the understanding of middle range societies, particularly the manner in which ceremony could both level and accentuate status differentiation within them. It provides a readable overview of one of the most important but historically least understood prehistoric Native American sites in the United States.