Hintze, Lehi F. <br/><br/>
Upper Cambrian Orr Formation, its subdivisions and correlatives in Western Utah / 
by Lehi F. Hintze and Allison R. Palmer 
 - Washington, D.C :  United States Government Printing Office,  1976 
 - iii, 25 p. :  ill. ;  24 cm. 
 - Contributions to stratigraphy .
 - Geological Survey bulletin ;  1405-G .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology, Stratigraphic--Nomenclatur--Cambrian<br/>Geology--Nomenclature--Utah<br/>Geology--Survey--Utah<br/>Geology--Utah
<br/><br/><label>Dewey Class. No.: </label>551.7209792