Textures of the ore minerals : and their significance / by Edwards, A. B.

Teoría y práctica del análisis químico mineral / by Saz, P.Eugenio

Subjects: “…ANALISIS QUIMICO MINERAL…”

Applied inorganic analysis, with special reference to the analysis of metals, minerals and rocks / by Hillebrand, W. F.

Proceedings of the second Pan American scientific congress : the mineral production of Latin America / by Roush, G. A.

Proceedings of the second Pan American scientific congress : the public interest in mineral resources / by Smith, George Otis

Proceedings of the second Pan American scientific congress : the relation of mining to the Pan American countries, with special reference to the mineral resources of Peru / by Pezet, Federico A.

Proceedings of the second Pan American scientific congress : estudio sobre concentración y metalurgia, concretado al mineral de San Antonio de Oriente / by Callejas, Juan Miguel

Proceedings of the second Pan American scientific congress : preliminary report on the mineral resources of Uruguay - bibliografía de la geología, minerología y paleontología de la República Oriental del Uruguay / by Marstrander, Rolf