Public domain Material in the public domain. No restrictions on use.
View of Santa Ana Valley from 'Tom Thumb Hill'." Looking southwest across El Modena (in the distance). Chapman Avenue runs along the left side of the photo. Tom Thumb Hill was a small hill near the foot of the El Modena Grade. It was bulldozed to make way for development in 1980.
http://ark.cdlib.org/ark:/13030/c8wm1c5z CFLS_185 binder number 243