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 Shafts  Index  Shafts 

Dudley Colliery

Account of the Strata sunk through in the Dudley Pit, Cramlington Colliery, Low Weetslade Royalty. Begun April 19th, 1854. Finished November 4th, 1856

Shaft Details

Sunk: 19 Apr 1854

Approximate surface level 192 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
Clay, with sand partings    20  0     21  0
Sand, with water    4  6     25  6
Blue soft clay    4  0     29  6
Gravel    2  6     32  0
Strong blue clay, with stone    70  2     102  2
Cashy post, with partings    4  0     106  2
Soft blue metal    4  0     110  2
COAL    4  9     114  11
    COAL, top    0  4       
    Clay band    0  2       
    COAL    4  3       
Thill stone    3  10     118  9
Grey metal, with ironstone girdles    8  6     127  3
Grey post, water run off    18  0     145  3
Very soft blue metal    9  6     154  9
COAL, strong    3  11     158  8
Thill stone (stopped with water, 50-60 gallon tubs per hour)    5  0     163  8
Machine going 1½ strokes per minute. Resumed working March 26th, 1855    0  0     163  8
White post, with water    14  0     177  8
COAL    1  6     179  2
Thill stone    5  0     184  2
Post, with whin    7  10     192  0
Post, with whin    6  2     198  2
White post    12  0     210  2
COAL, with stone    1  6     211  8
White post, with partings    5  0     216  8
Blue metal    3  0     219  8
White post    12  0     231  8
Whin    4  0     235  8
White post, mixed with whin    17  0     252  8
Blue metal    3  0     255  8
COAL    1  4     257  0
Thill stone, with iron girdles    4  0     261  0
Grey metal    12  0     273  0
COAL    0  8     273  8
Thill    5  0     278  8
COAL - High Main Seam    3  8     282  4
Thill stone    9  0     291  4
Blue metal, with iron    39  0     330  4
White post, with water and ring crib    24  0     354  4
White post, with partings    8  0     362  4
Whin girdle    2  0     364  4
White post, with partings and water    12  0     376  4
White post, without partings    14  6     390  10
Blue stone    1  0     391  10
COAL - Grey Seam    6  6     398  4
Thill stone    4  0     402  4
Grey post    15  0     417  4
White post    17  0     434  4
Whin    6  0     440  4
White post, mixed with whin    9  0     449  4
Grey metal    10  0     459  4
White post    5  0     464  4
COAL    2  8     467  0
    COAL    0  10       
    Band    0  10       
    COAL    1  0       
Thill stone    5  0     472  0
Grey metal, with post girdles    6  0     478  0
White post    12  0     490  0
Whin    6  0     496  0
Grey metal    12  0     508  0
COAL - Yard Seam    3  2     511  2
Thill stone    16  0     527  2
Grey metal    50  0     577  2
COAL - Hartley stone Coal Seam    6  9     583  11
    COAL    2  1       
    Band    2  7       
    COAL    2  1       
Strong thill stone    10  0     593  11
Grey metal    6  0     599  11
Black stone    2  0     601  11
COAL    1  2     603  1
Thill stone    12  0     615  1
Whin    1  0     616  1
White post    2  0     618  1
Whin    1  8     619  9
White post    9  2     628  11
COAL    0  4     629  3
Thill stone    3  0     632  3
White post, with metal partings    6  0     638  3
Whin    6  0     644  3
Grey metal, with iron girdles    18  0     662  3
Dark post, with partings    9  0     671  3
Grey metal    2  6     673  9
COAL - Low Main Seam    6  3     680  0
    COAL (got Aug. 20th, 1856)    4  0       
    Band    0  7       
    COAL    1  8       
Thill stone    12  0     692  0
Grey metal    6  0     698  0
Strong white post, mixed with whin    12  0     710  0
Grey metal    4  0     714  0
COAL    1  1     715  1
Thill stone    6  0     721  1
Blue metal stone    7  0     728  1

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 0659 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 Dudley Colliery

 


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