Small-scale gold mining a geographic perspective of the use and development of a mineral resource

Small-scale gold mining a geographic perspective of the use and development of a mineral resource

Bibliographic Details
Main Author: Bayle, Romeo L.
Format: Thesis
Language:English
Published: 1999.
Subjects:
Gold mine and mining > Philippines > Gumaus (Paracale, Camarines Norte).
Gumaus (Paracale, Camarines Norte) > Economic conditions.