Benito García, Raúl <br/><br/>
Mineralogy, geochemistry and uses of the mordenite-bentonite ash-tuff beds of Los Escullos, Amería, Spain 

 - Oxford  Elsevier Science  June 1998 
 - pp. 229-240  ilus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BENTONITA<br/>CENIZA VOLCANICA<br/>MORDENITA<br/>ZEOLITAS
<br/><br/><label>Subjects--Geographic Terms: </label><br/>ALMERIA<br/>ESPAÑA