Open AccessDIVISION OF ISOTOPES DEVELOPMENT RESEARCH AND DEVELOPMENT PROJECTS: 1968. Progress Reports on Sponsored Work.
Author(s) -
R.H. Lafferty,
Jessica Carden
Publication year - 1969
Language(s) - English
Resource type - Reports
DOI - 10.2172/4826750
Subject(s) - geological survey , national laboratory , groundwater , work (physics) , spring (device) , environmental science , hydrology (agriculture) , geology , engineering , engineering physics , geophysics , mechanical engineering , geotechnical engineering