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ss PENNSYLVANIAN | 
RO 
“NORTH AMERICA 
200 
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LEGEND Y Yi Z 
OCEANIC BASINS § BS 
MARINE WATERS (EPICONTINENTAL) 
SEA OR LAND, MORE LIKELY SEA 
LAND OR SEA, MORE LIKELY LAND 
I LANDS ° . 
INDETERMINATE AREAS ieiisi] TEMPORARY LAND 2 
MARINE CurRENTS POLAR CONTINENTAL DEPOSITS, SOMETIMES 
EQUATORIAL INCLUDING MARINE SEDIMENTS 
1207 110Saaee e100" 90° 
