U. P. GEOLOGICAL SURVE> 
BULLETIN NO. 324 PL. XXXVIII 
A. GOOD EARTHQUAKE ENDURANCE OF A BUILDING OF THE MONUMENTAL TYPE: UNITED 
STATES MINT, SAN FRANCISCO. 
Showing only slight damage to brick stack, probably due to earthquake. Photograph by John Stephen 
Sewell. 
B. SPALLING OF STONEWORK BY FIRE, NORTHWEST FRONT OF UNITED STATES MINT.. 
Photograph by Richard L. Humphrey. 
