BULL. GEOL. SOC. AM. 













VOL. 



14, 1902, PL. 36 





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Figure 1. — General View Pot-iioees near Rock Point, looking South 



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Figure 2.— Detailed View of Pot-hole shown in Figure 1 

 Shadow of tapeline shows eroded condition of northern edge ; southern edge under cut 



POT-HOLES NEAR ROCK POINT 



