Peralta Silvio H.; An introduction to the geology of the Precordillera, western Argentina

Peralta Silvio H.; Don Braulio Creek, Villicum Range and Rinconada Area, Chica de Zonda Range, Eastern Precordillera

Peralta Silvio H.; The Cerro La Chilca, Central Precordillera, San Juan Province

Ortega Gladys and Albanesi Guillermo L.; Los Azules Formation, Cerro Viejo,Huaco, Precordillera of San Juan Province

Peralta Silvio H., Albanesi Guillermo L. and Ortega Gladys; Talacasto,La Invernada, and Jáchal River sections, Precordillera of San Juan Province

Peralta Silvio H.; East–West cross–section of the Precordillera: from San Juan City to Calingasta Valley throught the San Juan River Valley