13* Section 2,75 miles south governor Run 
Pleistocene:- c ^*^^ft****^ * Feet 
' T 1 " " 1 * v v ^ <r ly _ _ 
Reddish sandy loan,sand f and gravel. *•••• 15 
Choptank formation: - 
Yellowish sand carrying characteristic 
fossils (2one 17)... 5 
Greenish sandy clay carrying Rcphora quadri - 
costata . Venus campechiensis var.cuneata . 
Dosinia acetabulum .Phacoides contractus 9 
etc* (Zone 16)... .9 
Total.•• 29 
14. Section at Flag Pond 
Pleistocene :- Feet 
Reddi sh 1 oam, sand, grave 1 ..40 
St.Mary*s formation :- ■■■*•■ * 
Drab clay and sand (Zone 2S).. 29 
Drab clay carrying scattered hands of fossils 
which contain the following species:Balanus. 
concavus . Spisula marylandica . Callocardia sub- 
nasuta * Cardium laqueatuia.Pecten madisonius , 
Melina raaxillata.Yoldia laevis (Zone 22)... 14 
Drab clay with sandy hands (Zone 21)........ 15 
Choptank formation :- 
Drab clay with sandy hands (Zone 20)........ 15 
Sandy.clay indurated above which contains the 
following specjes: Balanus concavus » Corbula 
idonea.Macrocallista marylandica, Dosinia 
acetabulum . Oardium laqueatum . Phacoides 
anodonta, Grassatellites marylandicus, 
mtmrn m i mi ni i mu\ m ini M h 
Astarte thisphila.Qstrea c arolinensis . 
Pecten madisonius . Area staminea .etc. 
(Zone 19)..... 15 
31uish green sandy clay carrying a few fossil 
casts (Zone 18)..... 12 
Bluish green sandy.clay carrying character¬ 
istic fossils (Zone 17 ... 1 
Total. 141 
