Survey of metallic and non-metallic minerals
Subtitle: ad hoc report
By: United Nations Development Programme.
Contributors: Ecuador. Servicio Nacional de Geología y Minería.
Publisher: Republic of Ecuador, Ministry of Industries and Commerce, National Geological and Mining Service
Published: 1969
Place of publication: Quito; New York
Language: eng
Subjects: Mines and mineral resources -- Ecuador.
Notes: Includes bibliographical references.
"Prepared for the Government of Ecuador by the United Nations acting as participating and executing agency for the United Nations Development Programme."
Part of illustrative matter in pockets.
Table of contents: title: no. 1. Copper-molybdenum mineralization, Chaucha.; title: no. 2. Gualleturo silver prospects, Cañar Province.; title: no. 3. Iron-sulphide mineralization, San Fernando, Azuay Province.