Pardee, Joseph Thomas,  1871- <br/><br/>
Metalliferous deposits of the greater Helena mining region, Montana, 
by J.T. Pardee and F.C. Schrader. 
 - Washington,  U.S. Govt. Print. Off.,  1933. 
 - xi, 318 p.  illus., 47 pl. (part fold. incl. maps (3 in pocket) plans, diagrs.  23 cm. 
 - U.S. Geological survey. Bulletin 842 .
<br/><br/><label>LCCN: </label>gs 33000415  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ore deposits--Montana.<br/>Geology--Montana.
<br/><br/><label>LC Class. No.: </label>QE75  / .B9 no. 842