George, Russell D.,  1866- <br/><br/>
Notes on the geology of the line of the proposed Moffat tunnel, 
by R. D. George. 
 - Boulder, Col.,  Colorado Geological Survey,  1922. 
 - 11 p.  23 cm. 
<br/><br/><label>LCCN: </label>gs 22000281  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Colorado.
<br/><br/><label>LC Class. No.: </label>QE92.M6  / G4