U.S. Geological Survey 1903 <p>The following regulation have been prepared for the guidance of officers and&nbsp;employees of the United States Geological Survey. They are derived in large part from statute law, from decisions of the accounting officers of the Treasury Department, and from official circulars of the Department of the Interior. It is believed that close adherence to these directions will prove helpful to all members of the Geological Survey. This manual of "Regulations," approved by the Secretary, is intended to cover the more important matters relating to the general administrative work of the Survey. A separate series of "Instructions" is issued by the Director for the guidance of the various field assistants and party chiefs.</p> application/pdf 10.3133/70159126 en U.S. Government Printing Office Regulations of the United States Geological Survey reports