Noble, Donald C. <br/><br/>
Rare-element-enriched, S-type ash-flow tuffs containing phenocrysts of muscovite, andalusite, and sillimanite, southeastern Peru 

 - Boulder, CO  Geological Society of America  January 1984 
 - pp. 35-39 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ANALISIS GEOQUIMICO<br/>EDADES RADIOMETRICAS<br/>GENESIS<br/>ISOTOPOS ESTABLES<br/>MAGMA<br/>ROCAS VOLCANICAS<br/>TOBA VOLCANICA
<br/><br/><label>Subjects--Geographic Terms: </label><br/>MACUSANI<br/>PERU<br/>PUNO