8, Stormvine saMstcne. top of thb Coeymans is not 
exp^iTTE^fcHs section* Five rrUes southwest a_ 
thin sandy noted at tnis horizon. This 
expands southwest and hecomes the Stormville sand- 
stone of White's Pennsylvania section. 
9. New Scotland beds - Not exposed in bluff, but in fields 
’~‘~^ ank of hlu Tf" and northeast, and ioraediately above 
the northern quarry, are 
9a«A hard cherty, very f ossiliferous limestone 
98.3 oft, limy shales, 
of bluff sectiono 
forming a shallow depression west 
Estimated thickness 1^0 ^t* 
10, Becraft limestone. Forms a low ridge and more or less 
outcrop ^Icn^ ci^GSt of hill back of t^ixarry 
bluff. 
LI* 
12 . 
Hard, dark or grey cherty limestone, many fossils 20 ft* 
Port Ewen beds. Not exposed but underlie a marked _ 
' depre33ion*”w0S t of the Becraft ridge, beyond which 
is a wooded ridge- Estimated thickness 
Or tskany formation * Along crest of wooded ridge. 
1 Ward more or less siliceous black or gray lime— 
StoneJ f ossiliferous.- many trilobites. The Dalmanites 
80 ft. 
dentatus limestone Mt' 
K 
30 ft, 
IPb.Bark siliceous J?'J^!''L®o?biculoidea 
continuous section- characterized y 
jervensis. Estimated at * 
12o Earthv or siliceous limestones, usually not exposed- 
pan Scorning aandatone further south.eat. 
sJlrlfL murohisoni, oharacteristie. 120 ft. 
L3. ES0PU3 grit Exposed along west slope of ridge forned 
Estimated thickness 
, . „ ^ ^ ™osed as low knolls rising above 
°°°thyilacial ^?taces alone the Delaware Rlrer, and 
along road near Bingraan' s Ferry 
Ti IS A If - Return to Tristates, thence down 
Leave Nearpass Hi lb A. yote hare ledge of Escpus grit 
)elaware River road to Brick House^ ^ ^ 
on left, 1 mile southwest o± New i 
.-a ^ T-imacitone 3-4 miles 3. w. of State line. 
Ledges of Onondaga limestone 
- 3 - 
