20120217135814001.0TRUEItemDescriptionRatcliffe, N.M., Stanley, R.S., Gale., M.H., Thompson, P.J., and Walsh, G.J., 2011, Bedrock geologic map of Vermont: U.S. Geological Survey Scientific Investigations Map 3184, 3 sheets, scale 1:100,000, https://pubs.usgs.gov/sim/3184/Bedrock Geologic Map of Vermont - Attribute table for geologic units