|
No. 242 — BlaydonTownship of Winlaton, Durham Sheet 2 of 19thC Ordnance Map. Lat. , Long. . An account of Strata sunk through from the Five-quarter Seam to the Brockwell Seam in the Staple Hazard Pit, Blaydon Main Colliery, 1862 Approximate surface level 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 |
|
|||