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 Shafts  Index  Shafts 

North Bitchburn Colliery

An Account of the Strata sunk through at North Bitchburn Colliery, commenced August 27th, 1845

Shaft Details

Sunk: 27 Aug 1845, Closed: 1966

Approximate surface level 495 feet above sea (Ordnance datum)

Switch to measurements in:  fathoms, feet & inches, or metres


















































































Geology encountered   Thickness   Depth
  ft. in.   ft. in.
Brown soil    1  4     1  4
Yellow clay    3  0     4  4
Ramble stone    3  0     7  4
Brown post, with open gullets    23  0     30  4
COAL    1  6     31  10
Grey thill    2  0     33  10
White post    1  0     34  10
Grey metal    4  0     38  10
Blue metal    6  0     44  10
White post girdles    1  0     45  10
Black metal    1  0     46  10
COAL    0  2     47  0
Grey metal stone    4  0     51  0
White post    0  10     51  10
Ironstone    0  7     52  5
Grey metal stone, with ironstone balls    21  6     73  11
Black metal stone    0  6     74  5
COAL, foul    0  3     74  8
Grey thill    4  0     78  8
Grey metal stone    4  0     82  8
Grey post stone    1  6     84  2
Blue metal    3  6     87  8
COAL    0  10     88  6
Band stone    0  3     88  9
COAL    2  2     90  11
Grey thill    3  10     94  9
White post stone    2  0     96  9
COAL    1  0     97  9
White post stone    6  0     103  9
Blue metal    1  0     104  9
COAL, foul    0  8     105  5
Grey thill    1  4     106  9
COAL    0  4     107  1
Grey metal    1  3     108  4
COAL    0  2     108  6
Post girdles    15  0     123  6
Whin stone    2  1     125  7
Post girdles    17  3     142  10
Blue metal    2  0     144  10
COAL    2  8     147  6
Grey thill    3  6     151  0
White post, mixed with brown whin, open gullets    4  0     155  0
Grey metal, with post girdles    5  0     160  0
Blue metal    3  0     163  0
COAL, coarse    0  7     163  7
COAL - Five-Quarter Seam    4  3     167  10
Grey thill    1  8     169  6
COAL    1  3     170  9
Grey thill    2  6     173  3
Grey metal, with post girdles    6  6     179  9
Blue metal    2  0     181  9
COAL    0  7     182  4
Grey thill    2  0     184  4
White post    4  0     188  4
Brown whin    1  0     189  4
Post girdles    8  0     197  4
COAL    0  8     198  0
Ramble stone    1  4     199  4
COAL    1  2     200  6
Grey thill    2  0     202  6
Dark metal, with ironstone balls    4  6     207  0
White post    7  0     214  0
Brown whin    4  0     218  0
White post    10  0     228  0
Grey post, with metal partings    6  0     234  0
Blue metal    3  0     237  0
COAL, foul    0  6     237  6
COAL - Brockwell or Main Coal Seam    4  6     242  0
    COAL, good    4  6       
Seggar clay    2  0     244  0
Grey thill stones, mixed with ironstone balls    4  6     248  6
Grey metal    7  6     256  0
White post stone, with open gullets    3  0     259  0
Brown whin stone    4  0     263  0
White post, with open gullets and water, sunk into    3  0     266  0

Source: An Account of the strata of Northumberland & Durham as proved by Borings & Sinkings, Volume A-B, published by the North of England Institute of Mining & Mechanical Engineers, 1878

  original entry for sinking/boring number 0205 in "An Account of the strata of Northumberland & Durham as proved by Borings & Sinkings, Volume A-B, published by the North of England Institute of Mining & Mechanical Engineers, 1878"

  main page for North Bitchburn Colliery

 


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