Sargent, R. Harvey, <br/><br/>
Mapping the frontier :  a memoir of discovery from coastal Maine to the Alaskan rim / 
R. Harvey Sargent ; foreword by Robert M. Sargent ; edited by Jan Cigliano Hartman. 
 - 1 online resource (257 pages) 
<br/><br/><label>ISBN: </label>9781608934614 
<br/><br/><label>Subjects--Personal Names: </label><br/>Sargent, Rufus Harvey, 1875-1951 --Diaries.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cartography--History--United States--20th century.<br/>Geological Survey (U.S.)--Officials and employees--Biography.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>GA407.S27  / .S274 2015 
<br/><br/><label>Dewey Class. No.: </label>526.092