Feldon Smelt Mill, Muggleswick (Muggleswick) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Scheduled Monument/Monuments Protection Programme (MPP) Files | SAM No. 28909 | ||
| 2 | Ordnance Survey | 1856 to 1865 | First Edition Ordnance Survey Map | 6" Durham 17 1861 |
| 3 | Wilcock, D | 1996 to 1998 | IRIS (Index Record for Industrial Sites) Survey Archive | 94033 |
| 4 | Lead smelting mill at Feldon (County Durham) | |||
| 5 | Ordnance Survey | Ordnance Survey Archaeology Card AKA National Non-Intensive Archaeological Record (England) | NZ04NW5 | |
| 6 | Surtees, R, EP Publishing Limited, Nichols, Son, and Bentley | 1820 | The History and Antiquities of the County Palatine of Durham, Vol II | vol.2, p.363 |
| 7 | Unknown | 1979 | Industrial Archaeology Survey Durham | p43 |
| 8 | Clack, P A G, Gosling, P F, Northern Archaeological Survey | 1975 | Archaeology in the North Gazetteer 1975 | |
| 9 | Henderson, C | 2004 | The Development of Horizontal Chimneys in the North Pennine Orefield. | |
| 10 | Smith, D | David Smith DS Field Investigators Comments | 18/06/1957 | |
| 11 | 01-Mar-1966 to 14-Jul-1975 | Basil Haigh Pritchard (BHP) Ordnance Survey Archaeology Officer | 03/10/1974 | |
| 12 | Ordnance Survey | 1894 to 1899 | Second Edition Ordnance Survey Map | 6" Durham 17 NW 1898 |
| 13 | Dunham, K C | 1990 | The Geology of the Northern Pennine Orefield, Volume 1 TYNE to STAINMORE | page 228 |
| 14 | English Heritage | 1992 | Monuments Protection Programme (MPP) The Lead Industry: Step 3 Reports | Durham 6, 1992 |
| 15 | Newcastle City Archaeology Unit, Truman, L | 01-Jan-1994 to 31-Dec-1994 | RCHME: North Pennines Industrial Archaeology Project |