The Evolution of the southern oceans  [motion picture] / Shell Development Company ; a computer animation by Christopher R. Scotese and William C. Ross with assistance from Linda P. Dodge ; based on various published studies by R.L. Fisher [et al.] ; produced by Sigmund Snelson. 

 - Austin, Tex. :  Geoimages,  c1982. 
 - 1 film reel (ca. 8 min.) :  maps ;  16 mm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ocean--Maps.