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 Shafts  Index  Shafts 

Earsdon Colliery

A Pit

Account of Strata sunk through in the A Pit, Earsdon Colliery. Begun February 27th, 1826

Shaft Details

Sunk: 27 Feb 1826

Approximate surface level 200 feet above sea (Ordnance datum)

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














































































Geology encountered   Thickness   Depth
  ft. in.   ft. in.
Soil    1  0     1  0
Yellow clay    2  0     3  0
Strong blue clay    6  6     9  6
COAL    1  0     10  6
Blue clay    12  6     23  0
Grey metal stone and whin girdles    18  8     41  8
Blue metal girdles    5  0     46  8
COAL    0  10     47  6
Light grey thill    2  0     49  6
Grey metal stone and post    34  9     84  3
Black stone    1  6     85  9
Black stone, mixed with coal    1  3     87  0
White post, with gullets    27  6     114  6
COAL    0  6     115  0
White thill    12  0     127  0
Light grey metal stone    10  10     137  10
White post    48  2     186  0
COAL    0  8     186  8
Dark grey metal    3  0     189  8
Grey metal and post girdles    10  4     200  0
Grey metal and post girdles    8  6     208  6
COAL, sooty    1  0     209  6
Grey thill    2  0     211  6
Blue metal, with post girdles    15  0     226  6
White post    3  8     230  2
Grey metal    3  1     233  3
Dark blue metal    2  5     235  8
COAL    0  6     236  2
Grey metal thill    1  6     237  8
Grey metal stone and girdles    7  3     244  11
Whin    0  8     245  7
Grey post, with metal partings    8  2     253  9
Blue metal    1  0     254  9
COAL    1  2     255  11
Dark grey metal, mixed with coal    0  6     256  5
Grey metal stone    4  0     260  5
White post    3  1     263  6
Grey metal stone and post girdles    3  0     266  6
     8  0     274  6
     3  5     277  11
     14  5     292  4
     1  0     293  4
     0  8     294  0
     5  0     299  0
     2  5     301  5
     3  2     304  7
     32  6     337  1
Light grey metal stone, with post girdles    9  0     346  1
Blue metal    2  6     348  7
COAL    0  4     348  11
Post and grey metal thill    4  0     352  11
White post girdles    3  6     356  5
Grey metal    1  6     357  11
Post girdles    0  7     358  6
Grey metal and post girdles    8  1     366  7
Dark blue metal    5  0     371  7
Blue stone    13  0     384  7
COAL and stone    1  4     385  11
Dark grey thill    2  7     388  6
Grey post, with metal partings    3  0     391  6
White post    35  0     426  6
Grey metal, with girdles    6  11     433  5
COAL    6  11     440  4
    COAL    1  9       
    COAL, scared with brass    3  10       
    COAL, soft, with a small mixture of flaky black metal    0  2       
    COAL, with water    1  2       

Source: An Account of the strata of Northumberland & Durham as proved by Borings & Sinkings, Volume C-E, published by the North of England Institute of Mining & Mechanical Engineers, 1881

  original entry for sinking/boring number 0744 in "An Account of the strata of Northumberland & Durham as proved by Borings & Sinkings, Volume C-E, published by the North of England Institute of Mining & Mechanical Engineers, 1881"

  main page for Earsdon Colliery

 


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