|
No. 253 — BoldonTownship of Boldon, Durham Sheet 7 of 19thC Ordnance Map. Lat. 54° 57' 15", Long. 1° 27' 29". [ OS Grid Ref: NZ 34703 62312 (434703,562312) ] Strata sunk through at No. 2 or Downcast Pit, 13 feet diameter, Boldon Winning. Commenced 19th March, 1866. Sunk to Bensham Seam, June 7th, 1869 Approximate surface level 100 feet above sea (Ordnance datum) Nearby BoringsImmediate Vicinity
Borings within a 2½ miles (4km) radiusIn the following table the value given for the distance (miles/kilometres) are "as the crow flies" and are provided as an indication only.
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() |
||||||||
|
Mail: Webmaster |
Back |
Home |
Copyright © 1999-2024 by The Durham Mining Museum and its contributors Registered Charity No: 1110608 Page last updated: 07 Jan 2023
|
Search |
|
|||