
Santa Cruz Mountains terrain dominates this landscape south of Portola Valley, where steep ridges and deep gulches have historically limited dense development to the margins. The topography reveals a complex network of protected lands, including Portola State Park and Foothills Park, which preserve the watershed of numerous creeks like Pescadero Creek and Stevens Creek. One of the most distinctive cultural features is Coal Mine Ridge, a name that points to early resource extraction in an area now largely defined by its preservation and its proximity to the suburban growth of Los Altos Hills.
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This is the sole edition of this map. No revisions or reprints were ever made.
1897 · Palo Alto
USGS Topo · 1:62,500
1899 · Palo Alto
USGS Topo · 1:62,500
1902 · Santa Cruz
USGS Topo · 1:125,000
1940 · Halfmoon Bay
USGS Topo · 1:62,500
1940 · Ano Nuevo
USGS Topo · 1:62,500
1941 · Ano Nuevo Pt.
USGS Topo · 1:62,500
1941 · Palo Alto
USGS Topo · 1:62,500
1942 · Ano Nuevo
USGS Topo · 1:62,500
1943 · Palo Alto
USGS Topo · 1:62,500
1943 · Halfmoon Bay
USGS Topo · 1:62,500