Geologic map of the Vista 7.5' Quadrangle, by John W. Bell and Harold F. Bonham, Jr., 1987.

Geologic map of the Vista 7.5' Quadrangle showing geology, structure, and landfill plus brief descriptions of 36 geologic units and a correlation column.

Available on the Web.

Map 4Hg, 29x21", 1:24,000-scale, full-color map, $7.00