xc 



GEOLOGICAL AND PALEOXTOLOGICAL RELATIONS 



Pleistocene. 



Miocene. 



XI. Section one mile south of Parker Creek. 



Feet. 



7 

 2 



c .2 



Yellow sand 



[Red sand (Zone 20) 



Yellow sand containing a little clay and carrying char- 

 acteristic fossils (Zone 19) 14 



Yellowish sand above, grading into bluish clay below 

 and carrying bands of poorly preserved fossils 

 (Zone 18) 22 



Yellow sand carrying characteristic fossils (Zone 17) 5 



Yellowish sand (Zone 16) 10 



L 



§ r Bluish unfossiliferous clay (Zone 15) 5 



^ Bluish clayey sand containing Isocardia fraterna 



I -! (Zone 14) 2 



u Bluish unfossiliferous clay (Zone 13) 10 



^ [^ Bluish clay carrying characteristic fossils (Zone 12) . . 1 



Total 78 



Pleistocene. 



Miocene. 



c .2 



+j CO 



o £ 



-3 S 



XII. Section at Governor Run. 



Feet. 



Reddish sandy loam 5 



fReddish sand (Zone 20) 13 



Yellowish sandy clay carrying characteristic fossils 



(Zone 19) 12 



Yellowish sandy clay carrying a few poorly preserved 



I fossils (Zone 18) 18 



I Yellow sand carrying characteristic fossils (Zone 17) 5 



I Bluish sandy clay (Zone 16) 13 



carrying Isocardia fraterna 



f Bluish clay (Zone 15) 

 ! Brownish sandy clay 



i (Zone 14) 4 



LBluish clay (Zone 13) 1 



Total 75 



XIII. Section 2.75 miles south of Governor Run. 



Feet. 



Pleistocene. Reddish yellow loam, sand and gravel 15 



r Yellowish sand carrying characteristic fossils (Zone 



I 17) 5 



,j Greenish sandy clay carrying Ecphora quadricostata, 

 I Venus campechiensis var. cuneata, Dosinia acetabu- 

 lum, Phacoides contractus, etc. (Zone 16) 9 



Miocene, "g 



c .2 



^ fa 



Total 29 



XIV. Section at Flag Pond. 



Feet. 



Pleistocene. Reddish loam, sand and gravel 40 



Drab clay and sand (Zone 23) 29 



Drab clay carrying scattered bands of fossils which 

 contain the following species: Balanus concavus, 

 Spis^lla marylandiea, Callocardia subnasuta.. Car- 

 dium- laqueatum. Pecten madisonius, Melina max- 



i illata. Yoldia Ircvis (Zone 22) 14 



I Drab clay with sandy bands (Zone 21) 15 



Miocene. 



>. o 



^5 



M fe 



