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In addition to Greg’s email about Goldthwait’s map, GRANIT does have GIS coverages of the stratified drift mapping done by USGS and NHDES. While not full blown surficial geologic maps, these delineate stratified drift aquifers for the entire state. Depending on the level of detail you need, this might suffice. Search GRANIT for AQUIFERS. Neil Olson Assistant Hydrogeologist New Hampshire Geological Survey [log in to unmask]<mailto:[log in to unmask]> (603) 271-2875 From: Northeast Arc Users Group [mailto:[log in to unmask]] On Behalf Of Barker, Gregory Sent: Monday, December 14, 2015 8:11 AM To: [log in to unmask] Subject: Re: NH surficial geology GIS data Hi Kate- The only state-wide, surficial geologic mapping available is the Goldthwaits’ 1950 publication http://ngmdb.usgs.gov/Prodesc/proddesc_42595.htm. An electronic (pdf) or paper copy is available through our Public Information Center (603) 271- 8876 or [log in to unmask]<mailto:[log in to unmask]>. Let me know if you have additional questions. Greg Barker Geoscience Program Specialist New Hampshire Geological Survey New Hampshire Dept. of Environmental Services 603-271-7332 [log in to unmask]<mailto:[log in to unmask]> From: Northeast Arc Users Group [mailto:[log in to unmask]] On Behalf Of Kate Johnson Sent: Saturday, December 12, 2015 8:44 AM To: [log in to unmask]<mailto:[log in to unmask]> Subject: NH surficial geology GIS data Hello all, I am looking for surficial geology GIS data for the entire state of New Hampshire. I did see on GRANIT that mapping is underway at the 1:24,000 scale, and that a portion of the state has been finished (http://www.granit.unh.edu/data/search?dset=surf/surf167) Does anyone know if there is a dataset that covers the whole state at this point in time, perhaps an older dataset at a smaller scale (e.g., 1:250,000)? Thanks for any help! Kate -- Katharine Johnson PhD Candidate, Dept of Geography Geospatial Data & Web Development Specialist Map and Geographic Information Center Connecticut State Data Center University of Connecticut [log in to unmask]<mailto:[log in to unmask]> http://geomorphology.uconn.edu/research-group/kate-johnson/ ------------------------------------------------------------------------- This list (NEARC-L) is an unmoderated discussion list for all NEARC Users. If you no longer wish to receive e-mail from this list, you can remove yourself by going to http://s.uconn.edu/nearcsubscribe. ------------------------------------------------------------------------- This list (NEARC-L) is an unmoderated discussion list for all NEARC Users. If you no longer wish to receive e-mail from this list, you can remove yourself by going to http://s.uconn.edu/nearcsubscribe. ------------------------------------------------------------------------- This list (NEARC-L) is an unmoderated discussion list for all NEARC Users. If you no longer wish to receive e-mail from this list, you can remove yourself by going to http://s.uconn.edu/nearcsubscribe.