|Image Name||Width x Height||Size|
|SIA3462.jpg||640 x 441||65K|
|SIA3462.jpg||1200 x 826||199K|
|SIA3462.jpg||4718 x 3246||1M|
Ancient Work, 2 1/2 Mile S.E. of Watertown Jefferson County, New York.
This is a modified version of E.G. Squire's survey plate. In order to better show the features it has been colorized and a distance marker has been added.