MINERÍA la mejor puerta de acceso al sector minero EDICIÓN 584 / MAYO 2026 70 Premio Internacional IIMP-ESG Abstract This study presents the petrographic and mineralogical characterization of smectitic clays from the province of Concepción, Junín region, and evaluates their potential use as agricultural soil conditioners. Petrographic observations and simple physical tests reveal the predominance of weakly lithified smectitic claystones, characterized by high plasticity and expansive behavior upon contact with water, and associated with accessory minerals such as ARCILLAS ESMECTÍTICAS DE CONCEPCIÓN (JUNÍN): CARACTERIZACIÓN MINERALÓGICA Y PETROGRÁFICA PARA POTENCIAL APLICACIÓN AGRÍCOLA BAJO CONDICIONES CLIMÁTICAS LOCALES
RkJQdWJsaXNoZXIy MTM0Mzk2