Transport and fate of contaminants in the subsurface.

Mode of access: Internet.

Integrated use of surface-geophysical methods to indicate subsurface fractures at Milford, New Hampshire /

Includes bibliographical references (p. 36-38).

Environmental assessment of subsurface disposal of municipal wastewater treatment sludge : interim report ; prepared by Ronald Lofy.

"A current report on solid waste management"--Cover.

Identifying sources of subsurface nitrate pollution with stable nitrogen isotopes /

"Contract no. 68-03-2450."

The prevalence of subsurface migration of hazardous chemical substances at selected industrial waste land disposal sites.

Issued Oct. 1977.

Processes affecting subsurface transport of leaking underground tank fluids /

"CR 810052."

Pollution of subsurface water by sanitary landfills : volume 1 /

"Volumes 2 and 3, which are compilations of the experimental data collected, will be available through the National Technical Information Service, Springfield, Virginia 22151."

Corrosion control by cathodic protection (subsurface metal structures) Engineering, operation and maintenance.

Mode of access: Internet.

Drainage and erosion control : subsurface drainage facilities for airfield pavements.

"March 1979."

Subsurface mapping.

Mode of access: Internet.

Subsurface drainage facilities for airfields.

"A reprint of former EM 1110-345-282, June 1955, including effective pages from changes no. 1, 2, and 3. Redesignated TM 5-820-2 by DA Cir 310-28, 17 March 1965."