The Grayson Stone cup-and-ring-marked outcrop, Stobgreen Plantation, Egglestone (Eggleston) - Source of Reference
| No. | Originator(s) | Date | Title | Notes |
|---|---|---|---|---|
| 1 | Brown, P | 2003 | Personal Communication by P Brown on Various Sites | |
| 2 | Beckensall, S, Laurie, T | 1998 | Prehistoric rock art of County Durham, Swaledale and Wensleydale | Page 86 Grayson Rock |
| 3 | Gledhill, T, Nichol, R, English Heritage | 2000 to 2003 | Scheduled Monument (SM) and Monuments Protection Programme (MPP) Files | |
| 4 | Durham County Council, Northumberland County Council | 2005 | NADRAP Durham Box File 2 | Rock Art ID # 2021 / 972 |
| 5 | Ordnance Survey | Ordnance Survey Archaeology Card AKA National Non-Intensive Archaeological Record (England) | NZ02SW5 | |
| 6 | 1954 | Newspaper Article in Darlington and Stockton Times | ||
| 7 | Brown, P | 23-Aug-2000 | Cup and ring marked stone, Stobb Green Plantation, Eggleston, Teesdale, Co. Durham | |
| 8 | Clack, P A G, Gosling, P F, Northern Archaeological Survey | 1975 | Archaeology in the North Gazetteer 1975 | |
| 9 | Tavener, P | Jan-2002 to Mar-2003 | Monuments Protection Programme (MPP) Upper Teesdale, Completed Sites, 2002-2003 | AI Number: 159459 Date of Visit: 12/02/2003 |
| 10 | Brown, P, Coggins, D, The Teesdale Record Society | 1998 | Recent archaeological investigations in the Eggleston area |