Earl Ingerson <br/><br/>
The Immediate Problems Of Geochemistry  Department Of Geology The University Of Texas 
Earl Ingerson 
 - Texas  Texas  1958 
 - 123pg  ill,photo,table,graph  22.7cm 
<br/><br/> Reference pg 121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geochemistry