Is someone contaminating-- your drinking water? : an overview of potentially harmful shallow injection wells.

Mode of access: Internet.

Water levels in selected wells and directions of ground-water movement near Fort Hall, Fort Hall Indian Reservation, Southeastern Idaho /

Mode of access: Internet.

Agricultural drainage wells : impact on ground water /

Mode of access: Internet.

Underground injection wells and your drinking water.

Mode of access: Internet.

Class V injection wells and your drinking water.

Mode of access: Internet.

Class III injection wells and your drinking water.

Mode of access: Internet.

Class II injection wells and your drinking water.

Mode of access: Internet.

Irrigation wells and well drilling /

Mode of access: Internet.

Fluctuations of water levels and artesian pressures in wells in the United States : their measurement and interpretation /

"January 1948."

Chemical analysis of water from observation wells in the Edwards and associated limestones, San Antonio area, Texas.

Cover title.

Records of wells, drillers' logs, water analyses, and maps showing location of wells. Works Progress Administration ground water survey project. Analyses made, maps prepared, data assembled and report mimeographed by Works Progress Administration ...

Title varies.

Society at royal Tunbridge Wells in the eighteenth century--and after,

"Authorities": p. 311-[315]