| NCB Employment |
|
NCB Employment |
 |
 |
Derwent Colliery
NCB Employment
| Year |  |
Total | Below | Above |
|---|---|---|---|---|
| 1947 |   |
672 | 565 | 107 |
| 1948 | |
668 | 535 | 133 |
| 1949 | |
619 | 521 | 98 |
| 1950 | |
615 | 496 | 119 |
| 1951 | |
625 | 500 | 125 |
| 1952 | |
625 | 500 | 125 |
| 1953 | |
401 | 330 | 71 |
| 1954 | |
401 | 330 | 71 |
| 1955 | |
361 | 300 | 61 |
| 1956 | |
361 | 300 | 61 |
| 1957 | |
361 | 300 | 61 |
| 1958 | |
361 | 300 | 61 |
| 1959 | |
361 | 300 | 61 |
| 1960 | |
324 | 263 | 61 |
| 1961 | |
324 | 263 | 61 |
| 1962 | ||||
| 1963 | ||||
| 1964 | |
282 | 234 | 48 |
| 1965 | |
122 | 85 | 37 |
| 1966 | ||||
| 1967 | ||||
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| 1994 | ||||
| Year | |
Total | Below | Above |
main page for Derwent Colliery
Sources:
- 1947 The Colliery Year Book and Coal Trades Directory. Published by The Louis Cassier Co. Ltd., from a copy held in the Scottish Mining Museum, Newtongrange, Midlothian
- 1948 Guide to the Coalfields published by the Colliery Guardian, from a copy held in the Scottish Mining Museum, Newtongrange, Midlothian
- 1948 List of Mines - Government report from the Mines Department. Where to find this report
- 1949 Guide to the Coalfields published by the Colliery Guardian, from a copy held in the Scottish Mining Museum, Newtongrange, Midlothian
- 1950 List of Mines - Government report from the Mines Department. Where to find this report
- 1951 Guide to the Coalfields published by the Colliery Guardian
- 1952 Guide to the Coalfields published by the Colliery Guardian
- 1953 Guide to the Coalfields published by the Colliery Guardian
- 1954 Guide to the Coalfields published by the Colliery Guardian
- 1955 Guide to the Coalfields published by the Colliery Guardian
- 1956 Guide to the Coalfields published by the Colliery Guardian
- 1957 Guide to the Coalfields published by the Colliery Guardian
- 1958 Guide to the Coalfields published by the Colliery Guardian
- 1959 Guide to the Coalfields published by the Colliery Guardian
- 1960 Guide to the Coalfields published by the Colliery Guardian
- 1961 Guide to the Coalfields published by the Colliery Guardian
- 1964 Guide to the Coalfields published by the Colliery Guardian
- 1965 Guide to the Coalfields published by the Colliery Guardian
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