MALLERY. | NEAR SAN MARCOS PASS, CALIFORNIA. 63 
fornia. The designs are not colored, and are not more than one-eighth 
or one-fourth of an inch in depth. There is a good lookout from the 
eminence, but there are no indications of either trails or burials in the 
vicinity. 
A 
s * 
Ay 
Fig, 23.—Petroglyphs in Najowe valley, California. 
