TY - GEN AU - Valdez,F.O. ED - Instituto de Geología y Minería TI - La microsonda, algo de sus características y utilidad SN - 03269817 KW - Instrumentos KW - Microscopía KW - Artículo N1 - Relevamiento: 1975 N2 - As a mean of disclosure, it is to make known that the utilization of methods bu the Electron Probe Microanalisis, characteritics, and its possibilities as a modern and each time more and more valuable aid in the investigations of mimerals ER -