Harpp, Karen S. <br/><br/>
Geologic investigations of Wolf and Darwin Islands :  A preliminary report of a scientific investigation in the Galápagos Archipelago / 
Karen S. Harpp. 
 - Puerto Ayora, Ecuador ;  2002. 
 - 12 p. 
<br/><br/> Informe 
<br/><br/><br/>Inglés 
<br/><br/><label>ISBN: </label> Normal 
<br/><br/><label>Subjects--Index Terms: </label>Geology Geología Galápagos 
<br/><br/><label>Dewey Class. No.: </label>551