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| An Account of the Strata of Northumberland and Durham | Volume: L-R, Page: 269 |
No. 1,558 — Pontop
Township of Collierly, Durham
Sheet 12 of 19thC Ordnance Map. Lat. 54° 52' 00", Long. 1° 44' 27".
[ OS Grid Ref: NZ 16632 52472 (416632,552472) ]
Section of Strata sunk through in the Staple Pit, Pontop Pike Colliery, from the Brass Thill to the Hutton Seam. May 21st, 1821
Approximate surface level 720 feet above sea (Ordnance datum)
Larger image of entry
| Source: | An Account of the strata of Northumberland & Durham as proved by Borings & Sinkings, Volume L-R, published by the North of England Institute of Mining & Mechanical Engineers, 1887 |
Nearby Borings
Additional Links
| | A graphical representation of this entry |
| 19th Century Mapping | |
| | List of other entries on Durham Sheet 12 |
 | Location on 1st Series OS Map [www.old-maps.co.uk] |
| 20th Century Mapping | |
| | List of other entries on Landranger Sheet 88 (Newcastle upon Tyne, Durham & Sunderland) |
| | List of other entries on Detail Sheet NZ15 |
| | Location on current map [www.streetmap.co.uk] |
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