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 Shafts  Index  Shafts 

Eltringham Colliery

Account of Strata sunk and bored through at Eltringham Colliery, 1884 and 1885

Shaft Details

Sunk: 1884

Approximate surface level 100 feet above sea (Ordnance datum)

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































































































Geology encountered   Thickness   Depth
  ft. in.   ft. in.
Towneley Seam outcrops about level of pit    0  0     0  0
Soil    1  0     1  0
Loamy clay    4  0     5  0
Blue clay    4  10     9  10
Stony blue clay    13  0     22  10
Blue metal    10  4     33  2
White post, with metal partings    6  6     39  8
Grey metal    0  4     40  0
COAL - Supposed Tilley Seam    2  1     42  1
Seggar-clay    4  9     46  10
White post girdle    0  8     47  6
Grey post    0  9     48  3
COAL    0  11     49  2
Seggar-clay    1  0     50  2
White and grey post    11  8     61  10
Blue metal    0  6     62  4
COAL    0  4     62  8
Blue metal    1  8     64  4
COAL - Five-Quarter Seam    3  3     67  7
    COAL, splint    0  6       
    COAL, good    2  9       
Seggar-clay, with ironstone balls    4  6     72  1
Grey metal    16  1     88  2
White post girdle    0  4     88  6
Grey metal    16  1     104  7
White post girdle    0  4     104  11
Blue metal    1  8     106  7
Grey post    0  4     106  11
Greg metal    1  4     108  3
White post    6  10     115  1
Blue metal    1  0     116  1
Black metal    0  2     116  3
Blue metal    2  0     118  3
COAL - Six-Quarter Seam    4  0     122  3
    COAL, good    3  5       
    COAL, splint    0  2       
    COAL, good    0  5       
Seggar-clay    2  11     125  2
Splint    0  10     126  0
Seggar-clay    1  0     127  0
Grey metal, with ironstone girdles    8  11     135  11
Blue metal    2  0     137  11
Seggar-clay    0  9     138  8
COAL - Yard Seam    2  5     141  1
    COAL    1  10       
    Metal band    0  2       
    COAL, with water    0  5       
Seggar-clay    2  9     143  10
Hard post girdle    1  0     144  10
Grey post    4  3     149  1
Grey metal, with post girdles    7  0     156  1
Dark grey metal    12  7     168  8
COAL, with water    1  0     169  8
Seggar-clay, with ironstone balls    6  3     175  11
Strong grey metal    3  7     179  6
Grey post    3  2     182  8
Hard white post    6  1     188  9
Grey post    3  2     191  11
Dark grey metal    3  11     195  10
Ironstone girdle    0  9     196  7
COAL - Brockwell Seam    2  6     199  1
    COAL    2  0       
    COAL, splint    0  6       
Seggar-clay    2  9     201  10
Grey metal, with post girdles    8  4     210  2
Black metal    0  2     210  4
COAL    1  6     211  10
Strong grey post    5  3     217  1
Dark grey metal    4  1     221  2
Light grey metal, with post girdles    6  9     227  11
COAL    0  6     228  5
Seggar-clay    5  0     233  5
Bark grey metal    10  2     243  7
COAL    1  3     244  10
Seggar-clay    1  6     246  4
White and grey post    25  0     271  4
Dark grey shale    8  0     279  4
Black shale    2  1     281  5
COAL, cannel    1  6     282  11
Seggar-clay    1  8     284  7
Bored further :—    0  0     284  7
White and grey post, with water    6  0     290  7
Hard white post, with water    18  5     309  0
COAL    0  8     309  8
Soft grey metal    1  7     311  3
Hard white post, with metal and water    16  7     327  10
Hard white post, with whin balls    16  0     343  10
Hard white post, with a 6 inches gullet at top and water    6  1     349  11
Soft grey metal, with whin girdles    10  9     360  8
COAL, soft    0  4     361  0
Black stone    0  3     361  3
Light grey metal    2  7     363  10
Hard white post, with water, into    2  4     366  2

Source: An Account of the strata of Northumberland & Durham as proved by Borings & Sinkings, Supplement, published by the North of England Institute of Mining & Mechanical Engineers, 1910

  original entry for sinking/boring number 2679 in "An Account of the strata of Northumberland & Durham as proved by Borings & Sinkings, Supplement, published by the North of England Institute of Mining & Mechanical Engineers, 1910"

  main page for Eltringham Colliery

 


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