Mineral resources of the Malheur River-Bluebucket Creek Wildnerness Study Area, Harney County, Oregon / 
by Michael G. Sawlan ... [et al.]. 
 - Washington :  Denver, CO :  U.S. G.P.O. ;  For sale by U.S. Geological Survey, Map Distribution,  1995. 
 - v, 16 p. :  ill., maps (some col.) ;  28 cm. 
 - U.S. Geological Survey bulletin ;  1741-H Mineral resources of wilderness study areas--east-central Oregon ;  ch. H .
<br/><br/>Includes bibliographical references (p. 10-11). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Oregon--Malheur River-Bluebucket Creek Wilderness.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Malheur River-Bluebucket Creek Wilderness (Or.)
<br/><br/><label>LC Class. No.: </label>QE75  TN24.O7  / .B9 no. 1741-H