﻿SOLAR 
  ECLIPSE 
  OF 
  NOVEMBER 
  30, 
  1834. 
  241 
  

  

  

  Therm, 
  

  

  , 
  in 
  

  

  Sun. 
  

  

  Therm, 
  to 
  North. 
  

  

  2 
  M. 
  

  

  66° 
  

  

  Fahr. 
  

  

  50° 
  Fahr. 
  

  

  1 
  P.M. 
  

  

  66 
  

  

  

  

  51 
  

  

  2 
  P.M. 
  

  

  55 
  

  

  

  

  49 
  

  

  3 
  P.M. 
  

  

  62 
  

  

  

  

  50 
  

  

  Times 
  of 
  beginning 
  and 
  end 
  of 
  the 
  Solar 
  Eclipse 
  of 
  November 
  30th, 
  1834, 
  observed 
  at 
  the 
  

   University 
  of 
  Virginia. 
  By 
  R. 
  M. 
  Patterson, 
  Professor 
  of 
  Natural 
  Philosophy 
  in 
  the 
  

   University 
  of 
  Virginia. 
  

  

  h. 
  m. 
  sec. 
  

   Commencement, 
  41 
  11 
  

  

  End, 
  3 
  23 
  43 
  

  

  In 
  1831 
  the 
  thermometer 
  in 
  the 
  sun 
  was 
  at 
  33° 
  Fahrenheit 
  in 
  the 
  

   middle 
  of 
  the 
  eclipse, 
  and 
  at 
  51° 
  at 
  the 
  end. 
  On 
  this 
  occasion 
  it 
  was 
  

   at 
  54^° 
  to 
  57° 
  at 
  the 
  middle, 
  70° 
  to 
  76° 
  at 
  the 
  beginning, 
  and 
  at 
  66° 
  at 
  

   the 
  end 
  ; 
  two 
  different 
  thermometers 
  being 
  noted. 
  The 
  thermometer 
  

   in 
  the 
  shade 
  varied 
  only 
  a 
  degree 
  and 
  a 
  half. 
  

  

  Register 
  of 
  Observations 
  made 
  at 
  Norfolk, 
  Virginia. 
  By 
  Captain 
  Jl. 
  Talcott, 
  of 
  Corps 
  of 
  

   Engineers. 
  Latitude 
  of 
  station 
  36° 
  5V 
  10". 
  November 
  30th, 
  1834. 
  

  

  Time 
  by 
  pocket 
  chron. 
  Alt. 
  of 
  sun 
  with 
  18 
  inch 
  repeating 
  circle. 
  

  

  h. 
  m. 
  

  

  sec. 
  

  

  

  

  

  

  

  

  8 
  32 
  

  

  08.5 
  

  

  ' 
  & 
  

  

  A 
  

  

  

  

  0" 
  

  

  

  

  33 
  

  

  06 
  

  

  ^ 
  

  

  B 
  

  

  

  2 
  

  

  

  

  34 
  

  

  02 
  

  

  ^ 
  

  

  C 
  

  

  

  5 
  

  

  

  

  Reversed 
  

  

  

  

  D 
  

  

  

  

  

  

  Barom. 
  30.3 
  

  

  35 
  

  

  44 
  

  

  ^ 
  

  

  A 
  

  

  

  

  146° 
  09' 
  20" 
  

  

  Therm. 
  48° 
  

  

  36 
  

  

  42 
  

  

  ^ 
  

  

  B 
  

  

  

  

  9 
  45 
  

  

  

  37 
  

  

  39 
  

  

  "■"» 
  

  

  C 
  

   D 
  

  

  

  

  9 
  45 
  

   9 
  25 
  

  

  

  * 
  «•> 
  Sun's 
  upper 
  limb 
  ; 
  w 
  Sun's 
  lower 
  limb. 
  

   VOL. 
  V. 
  3 
  L 
  

  

  