Agate Sediment National Park, Nebraska is a book that tells the fascinating history of the geological formations and archaeological finds in Agate Sediment National Park in Nebraska. The authors of this book are employees of the US National Park Service. You will learn about the uniqueness of this nature reserve, its role in preserving the historical heritage and the importance of preserving this unique ecosystem. This book will help you better understand and appreciate the cultural and natural heritage of Agate Deposits National Park, Nebraska."