|
No. 587 — CowpenTownship of Cowpen, Northumberland Sheet 73 of 19thC Ordnance Map. Lat. 55° 07' 57", Long. 1° 31' 17". [ OS Grid Ref: NZ 30512 82125 (430512,582125) ] Boring from Thill of Five-Quarter or Newbiggin Stone Coal Seam, within B Pit Shaft North of Dyke. November 3rd, 1796 Approximate surface level 20 feet above sea (Ordnance datum)
Additional Links
|
|||||||||||
![]() |
||||||||
|
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 |
|
|||