Arderseer and Channary,A colored survey of the points of Arderseer and Channary,in the Murray Firth,shewing the situation of Fort George,and the soundings of the channel. Image taken from A colored survey of the points of Arderseer and Channary,in the Murray Firth,shewing the situation of Fort George,and the soundings of the channel; designed by Wm. Skinner,Director of his Majesty's Engineers,in 1752,and drawn by Charles Tarrant,on a scale of 400 feet to an inch. Originally published in 1752. Illustrated by Charles Tarrant |