TY - RPRT TI - Geology and ground-water resources of the Lawrenceville area, Georgia AU - Melinda J. Chapman AU - Thomas J. Crawford AU - W. Todd Tharpe PY - 1999 DO - 10.3133/wri984233 UR - https://pubs.usgs.gov/publication/wri984233 ID - wri984233 ER -