| Ref No | OANA |
| Title | Oxford Archaeology North - St.Helens A58 Blackbrook diversion project |
| Date | 2006-2011 |
| Extent | 7 files, 1 bundle |
| Level | Fonds |
| CreatorName | Oxford Archaeology North, Lancaster, Lancashire |
| AccessStatus | Open |
| AdminHistory | These records are the result of archaeological investigations undertaken by Oxford Archaeology North in advance of the construction of the road known as the A58 Blackbrook Diversion, St.Helens. The contractor who later undertook the road construction was Birse Limited. |
| Copyright | Copyright transferred to St.Helens Council, but Oxford Archaeology North retains the right to use any of this data. |