Bastin, Edson S.  1878-1953. <br/><br/>
Geology of the pegmatites and associated rocks of Maine,  including feldspar, quartz, mica and gem deposits, 
by Edson S. Bastin. 
 - Washington,  Govt. Print. Off.,  1911. 
 - 152 p.  illus., xix pl. (incl. fold. map in pocket) diagrs.  24 cm. 
 - U.S. Geological Survey. Bulletin  445 .
 - Geological Survey bulletin ;  no. 445. .
<br/><br/> Issued also as House doc. no. 1042, 61st Cong., 3d. sess. 
<br/><br/><label>LCCN: </label>gs 11000096  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrology--Maine.<br/>Pegmatites--Maine.<br/>Granite--Maine.<br/>Gems--Maine.
<br/><br/><label>LC Class. No.: </label>QE75  / .B9 no. 445