Stone, Paul,  1947- <br/><br/>
Pennsylvanian and Permian stratigraphy of the northern Argus Range and Darwin Canyon area, California / 
by Paul Stone, Calvin H. Stevens, and Robert T. Magginetti 
 - Washington :  U.S. G.P.O., U.S. Geological Survey,  1987 
 - iii, 30 p. :  ill. ;  28 cm. 
 - U.S. Geological Survey bulletin ;  1691 .
<br/><br/>Bibliography: p. 13 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology, Stratigraphic--Pennsylvanian<br/>Geology, Stratigraphic--Permian<br/>Geology--California--Argus Range Region
<br/><br/><label>Dewey Class. No.: </label>551.7520979487