Earthquake hazards map of the South Lake Tahoe 7.5' Quadrangle, by Dennis T. Trexler and John W. Bell, 1979.
Map of the South Lake Tahoe 7.5' Quadrangle showing potential for ground shaking during earthquakes in five categories of increasing hazard; potential for surface rupture; and location of faults.
Map 2Ai, 29x21", 1:24,000-scale full-color map, $2.00