López de Luchi, M. G. <br/><br/>
Unravelling the ages of the crystalline basement at Sierra de Mamil Choique, Rio Negro, Argentine 

 - pp. 322-326 
<br/><br/> En Actas del II Simposio Sudamericano de Geología Isotópica = II South American Symposium on Isotope Geology 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>PATAGONIA