TY - RPRT TI - Bibliography of technical reports, articles, and memoranda published or otherwise released by the Ground Water Branch during the fiscal year ended June 30, 1949 AU - Margaret M. Saunders AU - Jane Daniel AU - Frances G. Thompson PY - 1949 DO - 10.3133/ofr49104 UR - https://pubs.usgs.gov/publication/ofr49104 ID - ofr49104 ER -