Guidebook to the geology of the Upper Magdalena Basin (northern portion)
By: by Howard T. Corrigan. Field trip of March 3-4, 1967.
Contributors: Colombian Society of Petroleum Geologists and Geophysicists.
Publisher: Colombian Society of Petroleum Geologists and Geophysicists
Published: 1967
Place of publication: [Bogota]
Language: eng
Number of pages: 43
Subjects: Geology -- Colombia -- Magdalena River watershed.
Notes: Bibliography: leaves 42-43.