This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Wild Cat Aqueduct map West Granville Massachusetts. Topographic map of Wild Cat Aqueduct West Granville Massachusetts USA This image is spliced together from the following USGS Minute Series maps West Granville MACT Quadrangle Southwick MACT Quadrangle Extraneous terrain has been cropped away United States Geological Survey