Unless stated otherwise the Canmore dataset contains Ordnance Survey derived data which is delivered through Canmore website under the terms of the OPEN GOVERNMENT End User Licence. http://www.ordnancesurvey.co.uk/docs/licences/os-opendata-licence.pdf "Canmore-download-Fri, 29 Mar 2024 09:17:54 +0000.csv" CANMORE ID,SITE NUMBER,SITE NAME,SITE TYPE,SITE EASTING,SITE NORTHING,COUNCIL,COUNTY,PARISH,NGR,URL "4642","NC21SW 2","Ledbeg River","Chambered Cairn (Neolithic)","224891","914106","HIGHLAND","SUTHERLAND","ASSYNT","NC 24891 14106","http://canmore.org.uk/site/4642",