Subject ASC000126j
The Quarterly journal of the Geological Society of London.
v.67 (1911), Page 696 (1845)
Smithsonian Libraries
BHL Page 39749630
Keywords
map naparima Trinidad orbitoid geology cross section Antigua West Indies orbitoides bed naparima marls trinidad mine creek monchagrin point bontour sipero creek ali creek taruba creek sea-level topography cross-section miocene eocene cretaceous manjack diagram