Cup-marked boulder, Eel Hill North, Barningham Moor, Teesdale (Barningham Moor) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Northumberland County Council, Durham County Council | 2006 | NADRAP Durham Box File 4 | Rock Art ID # 965 |
| 2 | 1997 | Monuments Protection Programme (MPP) County Durham Accelerated Scheduling Programme Folder MPP/BARM97 Fieldforms for Non Scheduled Features | SB 43 Date of Visit: 14/2/97 | |
| 3 | Beckensall, S | 1980 to 1997 | Photograph of a cup-marked boulder, Eel Hill North, Barningham Moor, Teesdale | |
| 4 | Beckensall, S | 1980 to 1997 | Illustration of a cup and groove-marked boulder, Eel Hill North, Barningham Moor, Teesdale | |
| 5 | Watson, E | 2022 | Personal comment by Dr Emma Watson - Senior Archaeologist, 2022 |