﻿FIFTH 
  REPORT 
  OF 
  THE 
  DIRECTOR 
  I908 
  12/ 
  

  

  (38) 
  1850 
  Fitch, 
  Asa. 
  Geological 
  sections 
  across 
  Washington 
  county. 
  

  

  X. 
  Y. 
  Agric. 
  Soc. 
  Trans. 
  (1849). 
  1850. 
  v. 
  9, 
  facing 
  p. 
  820. 
  

  

  (39) 
  1850 
  Geological 
  map 
  of 
  Washington 
  county. 
  N. 
  Y. 
  Agric, 
  

  

  Soc. 
  Trans. 
  (1849). 
  1850. 
  v. 
  9, 
  facing 
  p. 
  907. 
  A 
  black 
  

   and 
  white 
  etching 
  showing 
  surficial 
  deposits. 
  

  

  (40) 
  1853 
  Marcou, 
  Jules. 
  Geological 
  Map 
  of 
  the 
  United 
  States 
  and 
  

  

  British 
  Provinces 
  of 
  North 
  America. 
  Published 
  with 
  an 
  

   explanatory 
  text 
  1853. 
  Scale 
  i 
  in. 
  =^ 
  90 
  m. 
  A 
  hand-colored 
  

   map 
  showing 
  the 
  geology 
  of 
  New 
  York 
  State 
  divided 
  into 
  

   Devonic, 
  Upper 
  and 
  Lower 
  Siluric, 
  Igneous 
  and 
  meta- 
  

   morphic, 
  copper 
  trap, 
  New 
  Red 
  sandstone, 
  Tertiary 
  and 
  

   Quaternary. 
  

  

  (41) 
  i860 
  Geddes, 
  George. 
  Geological 
  and 
  Topographical 
  Map 
  of 
  Onon* 
  

  

  daga 
  County. 
  N. 
  Y. 
  Agric. 
  Soc. 
  Trans. 
  (1859). 
  i860, 
  v. 
  19, 
  

   facing 
  p. 
  218. 
  Scale 
  i 
  in. 
  = 
  if 
  m. 
  A 
  large 
  hand- 
  

   colored 
  map 
  showing 
  the 
  areal 
  geology 
  from 
  the 
  Clinton 
  to 
  

   the 
  Genesee 
  formations 
  accompanied 
  by 
  one 
  structural 
  

   section. 
  

  

  (42) 
  1862 
  Denniston, 
  Goldsmith. 
  Map 
  of 
  Steuben 
  county. 
  N. 
  Y. 
  Agric. 
  

  

  Soc. 
  Trans. 
  (1861). 
  1862. 
  v. 
  21, 
  facing 
  p. 
  548. 
  43.5 
  x 
  

   42.5 
  cm. 
  

  

  (43) 
  1863 
  Map 
  of 
  Orange 
  county. 
  N. 
  Y. 
  Agric. 
  Soc. 
  Trans. 
  

  

  (1862). 
  1863. 
  V. 
  22, 
  facing 
  p. 
  136. 
  The 
  soils 
  and 
  rock 
  out- 
  

   crops 
  are 
  indicated 
  by 
  writing. 
  59 
  x 
  47.5 
  cm. 
  

  

  (44) 
  1865 
  Credner, 
  H. 
  Geologische 
  skizze 
  von 
  New 
  York. 
  Accom- 
  

  

  panies 
  " 
  Geognostistiche 
  skizze 
  der 
  umgegend 
  vori 
  New 
  

   York." 
  H. 
  Credner, 
  in 
  Zeit. 
  Deut. 
  Geol. 
  Gesel. 
  1863. 
  v. 
  17, 
  

   Taf. 
  13. 
  

  

  (45) 
  1865 
  Logan, 
  5?VW. 
  E, 
  (& 
  Hall, 
  James). 
  Geological 
  Map 
  of 
  Canada. 
  

  

  Geological 
  Survey 
  of 
  Canada. 
  Atlas 
  accompanying 
  report 
  

   of 
  progress 
  from 
  commencement 
  to 
  1863. 
  1865. 
  Scale 
  

   T 
  in. 
  = 
  125 
  m. 
  A 
  colored 
  geologic 
  map, 
  including 
  geology 
  

   of 
  a 
  part 
  of 
  the 
  United 
  States 
  by 
  Hall. 
  The 
  New 
  York 
  por- 
  

   tion 
  was 
  the 
  first 
  authoritative 
  revision 
  of 
  the 
  1842 
  map. 
  

  

  (46) 
  1866 
  Geological 
  Map 
  of 
  Canada. 
  Geological 
  Survey 
  of 
  

  

  Canada, 
  published 
  separately. 
  Scale 
  i 
  in. 
  = 
  25 
  m. 
  This 
  

  

  map 
  is 
  the 
  same 
  as 
  the 
  one 
  published 
  in 
  1865 
  but 
  on 
  a 
  larger 
  

  

  scale. 
  The 
  1865 
  map 
  was 
  in 
  reality 
  a 
  reduction 
  from 
  this 
  

   map. 
  

  

  (47) 
  1875 
  Carll, 
  J. 
  F. 
  Map 
  covering 
  a 
  portion 
  of 
  western 
  New 
  York. 
  

  

  2d 
  Geol. 
  Sur. 
  of 
  Penn. 
  Rep't 
  i. 
  Report 
  of 
  progress 
  in 
  Venango 
  

   CO. 
  1875. 
  p. 
  57-108. 
  

  

  (48) 
  1875 
  Hall, 
  James. 
  Map 
  of 
  eastern 
  United 
  States. 
  Mus. 
  Rep't 
  27 
  

  

  (1873). 
  1875. 
  70 
  X 
  50 
  cm. 
  This 
  is 
  the 
  first 
  geologic 
  map 
  

   dealing 
  with 
  New 
  York 
  State 
  which 
  was 
  colored 
  by 
  color 
  

   printing 
  in 
  this 
  country. 
  It 
  shows 
  the 
  relations 
  of 
  the 
  Niagara 
  

   and 
  Lower 
  Helderberg 
  formations. 
  

  

  (49) 
  1880 
  Dana, 
  J. 
  D. 
  Limestone 
  Areas 
  of 
  Westchester 
  County. 
  Am. 
  

  

  Jour. 
  Sci. 
  1880. 
  ser. 
  3, 
  v. 
  20, 
  pi. 
  5, 
  facing 
  p. 
  359. 
  Scale 
  

   I 
  in. 
  = 
  3 
  m. 
  A 
  plain 
  map 
  showing 
  limestone 
  areas 
  in 
  blue. 
  

  

  