TY - RPRT TI - Groundwater conditions and trends, 2009–19, Saipan, Commonwealth of the Northern Mariana Islands AU - Jackson N. Mitchell AU - Todd K. Presley AU - Robert L. Carruth PY - 2021 DO - 10.3133/sir20205129 UR - https://pubs.usgs.gov/publication/sir20205129 ID - sir20205129 ER -