http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
effect of artesian-pressure decline on confined aquifer systems and its relation to land subsidence
1 online resource (iii, 11 pages) : illustrations, maps.
Additional title page description: An appraisal of the relations of compaction of confined aquifer systems to porosity and the coefficient of storage.
Includes bibliographical references (page T11).
Contributions to the hydrology of the United States
Geological Survey water-supply paper ; 779-T