Recursos minerales de parte de los Dptos. de Antioquia y Caldas
By: por Robert B. Hall ... [et al.].
Contributors: Hall, Robert B.
Series: Boletín geológico ;; v. 18, no. 2; Boletín geológico (Bogotá, Colombia) ;; v. 18, no. 2.
Publisher: Ministerio de Minas y Petróleos, Instituto Nacional de Investigaciones Geológico-Mineras
Published: 1970
Place of publication: [Bogota]
Language: spa
Number of pages: 90
Subjects: Mines and mineral resources -- Colombia.
Notes: Bibliography: p. 86-90.
On cover: Zona II, Antioquia y Caldas.