Data from Trial Trenching at Merck Sharpe Dohme, Colne Valley, Hillingdon, Greater London, 2017-2021 (HS2 Phase One).

This archive can be used independently and/or in in conjunction with the rest of HS2 datasets in order to inform the archaeological features and periods unearthed on this route as interpretations of landscape archaeology. This can also function as a guide to digital archiving for future infrastructure projects benefiting both the commercial sector and the research community.