Christiansen, Robert L. <br/><br/>
Volcanic stratigraphy of the Quaternary rhyolite plateau in Yellowstone National Park, 
by Robert L. Christiansen and H. Richard Blank, Jr. 
 - Washington :  United States Government Printing Office,  1972 
 - v, 18 p.  illus.  29 cm. 
 - Geology of Yellowstone National Park Geological Survey professional paper;  729-B .
<br/><br/>Bibliography: p. 18 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology, Stratigraphic--Quaternary<br/>Volcanism--Yellowstone National Park
<br/><br/><label>Dewey Class. No.: </label>551.79