Geology and coal resources of the Bulalacao Region, Mindoro Oriental
By: by J. Marvin Weller and Jose F. Vergara
Contributors: Vergara, José F.
Series: Special Projects Series -- 1 - Coal; Special Projects Series -- 1 - Coal.
Publisher: [Republic of the Philippines, Department of Agriculture and Natural Resources, Bureau of Mines]
Published: 1955
Place of publication: [Manila]
Language: eng
Number of pages: 37
Subjects: Energy; Power resources