Summary report of investigations on the exploration concession of desarrollo centroamericano, S.A. Located
1975
257
Extensive investigations regarding feasibility of establishing a mining operation on the exploration concession of Desarrollo Centroamericano, have been in progress for several months and are presently continuing, together with further field investigations on the property.
Ministerio de Energía y Minas - Centro de Documentación
Marjorie Montiel
Hospital Bautista, 1 C. Este, 1 Cuadra al Norte. Managua
2280-9500 al 09
De Lunes a Viernes de las 8:00am - 5:00pm.