Geological Survey (U.S.)
This volume, 'Professional Paper - United States Geological Survey, Issue 54,' presents detailed findings from the U.S. Geological Survey. A valuable resource for researchers, historians, and anyone interested in the geological landscape and natural resources of the United States at the turn of the 20th century, this professional paper offers insights into the scientific methodologies and discoveries of its time. Offering a snapshot of early geological science, this publication remains relevant for its historical significance and detailed observations.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
