Service, J H <br/><br/>
SEISMIC WAVE VELOCITY AND DENSITIES OF CRUSTAL MATERIALS.  [electronic resource] 

 -  Science (New York, N.Y.)  Jun 1926 
 - 616b-7b p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0036-8075 
<br/><br/><label>Standard No.: </label>10.1126/science.63.1642.616b  doi