Geology and coal resources of Semirara Island, Antique
By: by José F. Vergara
Contributors: Philippines. Bureau of Mines; United States. International Cooperation Administration; Philippine Council for United States Aid
Series: Special projects series -- no. 6 - Coal; Special project series -- no. 6.
Publisher: Philippine Bureau of Mines under the auspices of the United States International Cooperation Administration and the Philippine Council for United States Aid
Published: 1956
Place of publication: Manila
Language: eng
Number of pages: 21
Subjects: Geology; Coal
Notes: Three maps and 3 ill. on 2 folded plates.

Includes bibliographical references (p. [22]).