bank abutment

probably extends to an intersection with the fault shown in Plate 11.

H. Doc. 791, 63-2.

SAN CARLOS DAM SITES, LOOKING DOWNSTREAM.
Showing lines H and X at elevations of 180 feet.

H. Doc. 791, 63-2.

SAN CARLOS UPPER DAM SITE, LOOKING UPSTREAM FROM RIGHT BANK.
Showing line H at elevation of 180 feet.

H. Doc. 791, 63-2.

SAN CARLOS UPPER DAM SITE. RIGHT BANK ABUTMENT.
Showing point at elevation of 180 feet on H.