This book investigates the geological formations and history of Tom Green County, Texas. Authored by G. G. Henderson, a geologist likely with expertise in the region, the work presents a detailed analysis of the county's subsurface and surface geological features. It draws upon field observations and potentially existing geological surveys to construct its argument about the area's geological evolution.

Published in 1928, this work likely served as a foundational text for understanding the geology of Tom Green County. Its age suggests it would be of interest to historical geologists, regional historians, and potentially those involved in early resource exploration in West Texas. The specialized nature of the topic indicates a readership primarily composed of academics and professionals in related fields.