Visitors 9
Modified 3-Nov-09
Created 31-Oct-09
222 photos
Llano County, Texas
The Rock is a huge, pink granite exfoliation dome, that rises 425 feet above ground, 1825 feet above sea level, and covers 640 acres. It is one of the largest batholiths (underground rock formation uncovered by erosion) in the United States.
The Rock is a huge, pink granite exfoliation dome, that rises 425 feet above ground, 1825 feet above sea level, and covers 640 acres. It is one of the largest batholiths (underground rock formation uncovered by erosion) in the United States.
© Jim Baines