Digital data from Wright, S., 2021, Surficial Geology and Groundwater Hydrology of the Lake Carmi Watershed and Map Area A, Vermont: Vermont Geological Survey Open File Report VG2021-1, Scale 1:12,000, 3 Maps plus 3 Cross-sections. Data may include surficial geologic contacts, isopach contours lines, bedrock outcrop polygons, bedrock geologic contacts, hydrogeologic units and more. The surficial geologic materials data at a scale of 1:12,000 depict types of unconsolidated surficial and glacial materials overlying bedrock in Vermont. Data are created by mapping on the ground using standard geologic pace and compass techniques and/or GPS on a LiDAR or USGS 1:12,000 topographic base map. The materials data is selected from the Vermont Geological Survey Open File Report (OFR) publication. The OFR contains more complete descriptions of map units, cross-sections, isopach maps and other information that may not be included in this digital data set.