Maps, Data, Publications, and Resources
NeMO Explorer - virtual tour at the New Millennium Observatory, a seafloor observatory at an active underwater volcano. at <http://www.pmel.noaa.gov/vents/nemo/explorer.html>
Brittle Structure Database of the Wilmington quadrangle, Massachusetts. Open-File Report (2009).
Well Inventory of the Westford quadrangle, Massachusetts. Well Inventory (2009).
Fracture characterization map of the Marlborough quadrangle, Massachusetts. Geologic Map (2006).
Well Inventory of the Ayer quadrangle, Massachusetts. Well Inventory (2006).
The Massachusetts DEP Hydrogeologic Information Matrix. at <http://www.mass.gov/eea/docs/dep/water/compliance/hydromat.pdf>