Inverse table of the exponential integral /

Mode of access: Internet.

Graphic method for plotting field pumping-test data /

Mode of access: Internet.

Index well in Ogden Valley, Utah /

Mode of access: Internet.

Radial flow in a leaky artesian aquifer /

Mode of access: Internet.

The effect of a well on the flow of a nearby stream /

Mode of access: Internet.

The examination of drill cuttings and the application of the results obtained to the solving of field problems /

Mode of access: Internet.

Theoretical investigation of the motion of ground waters /

Mode of access: Internet.

Drawdown in wells responding to cyclic pumping /

Mode of access: Internet.

Estimating transmissibility from specific capacity /

Mode of access: Internet.

The slug test for estimating transmissibility /

Mode of access: Internet.

The spacing of pumped wells /

Mode of access: Internet.

Problems of ground disposal of nuclear wastes /

Mode of access: Internet.

Method of determining the coefficient of storage from straight-line plots without extrapolation /

Mode of access: Internet.

Drawdown patterns for two-well systems as applied to straight-line-boundary conditions /

Mode of access: Internet.

Circular - Illinois State Geological Survey.

At head of title: State of Illinois, Department of Registration and Education.