Estudio de agregados minerales no metálicos con fines de construcción alternativa en los municipios autónomos Heres y Caroní del estado Bolívar.

Nonmetallics minerals used as construction aggregates in Ciudad Bolívarand Ciudad Guayana were studied on the base of their particlessizes characteristics with the purpose of determining their suitability tobe employed either adobe or soil-cement or "tapia pisada" constructions.These grains sizes characteristics was compared versus existentspecifications which they have been used in differents ways to thosethat traditionally have been given; all this in the mark of an investigationline defined since 1998 among Autonomous Institute for Environment,Mining and Ordination of the Territory (IAMOT, in Spanish) and FUNDA-GEOMINAS. Among several goals, this investigation line will contributewith the promotion of the decentralized minerals to the Bolivar state.