TY - RPRT TI - Estimated quantity of water in fractured bedrock units on Mt. Desert Island, and estimated ground-water use, recharge, and dilution of nitrogen in septic waste in the Bar Harbor area, Maine AU - Martha G. Nielsen PY - 2002 DO - 10.3133/ofr2002435 UR - https://pubs.usgs.gov/publication/ofr2002435 ID - ofr2002435 ER -