The geology and mineral resources of the Grik area, Upper Perak
By: by C. B. Jones.
Series: Geological Survey. District memoir 11; District memoir ;; 11.
Publisher: Geological Survey Headquarters
Published: 1970
Place of publication: [Ipoh
Language: eng
Number of pages: 144
Subjects: Geology -- Malaysia -- Perak.; Mines and mineral resources -- Malaysia -- Perak.
Notes: Bibliography: p. [118]
Part of illustrative matter in pocket.