Maps and sections of the northern part of South America to illustrate M. G. P. Wall's paper on the geology of Venezuela & Trinidad / 

 - [Trinidad?] :  [Publisher not identified],  1860 
 - 1 map :  colour ;  35 cm x 45 cm 
<br/><br/> Maps and sections of the northern part of South America to illustrate M. G. P. Wall's paper on the geology of Venezuela & Trinidad. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trinidad--Maps<br/>Maps