A map of the River Spey.[Scotland?]: by William Adam Arch. t; [1732.].From: General Mapp of the River=Spey from the Reid-rock above the Boat att Focaber downward to the Sea being four measured miles in length.: Wherein is Expresst the Main Alvis of the River with the different Strims that run therefrom; Banks of Channel; and green=ground whereof some part arrable; and others not; Those parts mark'd with the Bushes are whins and of a small value; this Mapp expresses the Exact figure of the whole; as it was in the last week of October and first two weeks of November 1732; when the same was Survey'd / by William Adam Arch. t.Maps K. Top. 48.78London; British Library.