TY - RPRT TI - Noble gas signatures in the Island of Maui, Hawaii: Characterizing groundwater sources in fractured systems AU - Yi Niu AU - M. Clara Castro AU - Chris M. Hall AU - Stephen B. Gingerich AU - Martha A. Scholl AU - Rohit B. Warrier PY - 2017 DO - 10.1002/2016wr020172 UR - https://pubs.usgs.gov/publication/70187644 ID - 70187644 ER -