Amstutz, G.C. <br/><br/>
Spilites and Spilitic Rocks 
/by G.C. Amstutz 
 - New York:  Springer-Verlag Berlin;  1974. 
 - vi,482p. 
<br/><br/><label>ISBN: </label>3-540-06448-6 
<br/><br/><label>Dewey Class. No.: </label>552.2  / AMS/S