﻿PLATS 
  5. 
  

  

  Stereogramic 
  Map 
  and 
  Sections 
  of 
  the 
  Southwestern 
  Part 
  of 
  Albany 
  County. 
  Scale, 
  One 
  and 
  

   Three-tenths 
  Miles 
  to 
  One 
  Inch 
  ; 
  Vertical 
  Scale 
  Considerably 
  Enlarged. 
  

  

  H. 
  Hamilton 
  shales; 
  O. 
  Onondaga 
  limestone 
  ; 
  E. 
  Esopus 
  slate 
  and 
  Oriskany 
  sandstone 
  ; 
  P. 
  Pentamerus 
  

   limestone 
  underlaid 
  by 
  Tentaculite 
  and 
  water-lime 
  beds 
  and 
  overlaid 
  by 
  Shaly 
  and 
  Becraft 
  limestone 
  ; 
  

   R. 
  Hudson 
  river 
  formation. 
  

  

  