|
No. 1,696 — Seaton DelavalTownship of Seaton Delaval, Northumberland Sheet 81 of 19thC Ordnance Map. Lat. 55° 04' 52", Long. 1° 31' 24". [ OS Grid Ref: NZ 30427 76406 (430427,576406) ] Account of a Boring in a Stone Drift in the East side of the Swallow Whin Dyke, Seaton Delaval Colliery. October, 1848. Course by Compass from D Pit to Hole N. 57¼ E. 545½ yards Approximate surface level 98 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 |
|
|||