King, Philip Burke, 1903- <br/><br/>
The Tectonics of North America  a discussion to accompany the tectonic map of North America/ 
by Philip B. King. 
 - Washington, D.C.:  United States Government Printing Office,  1969. 
 - iv, 95 p. : maps. ;   29 cm. 
 - Geological Survey professional paper ; 628. .
<br/><br/>Bibliography: p. 87-94. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--North America