Bouguer gravity map of Nevada, Walker Lake sheet, by Donald Plouff, 1984.

Gravity map of the Walker Lake 1- by 2-degree Quadrangle at 5-milligal intervals, showing gravity stations, and generalized geology in seven units; on topographic base with township and range grid; text describes geologic units, sources of gravity data, and sources of generalized geology; references.

Prepared in cooperation with the USGS.

Map 83, 1:250,000, 22x36", two color, $4.00