This historical map portrays the area of Alcalde Hills in 2015, primarily covering Coalinga. Featuring a scale of 1:24,000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Alcalde Hills region at the time. Published in 2015, it is the sole known edition of this map.
This is the sole edition of this map. No revisions or reprints were ever made.
1912 · Coalinga
USGS Topo · 1:125,000
1915 · Priest Valley
USGS Topo · 1:125,000
1936 · Kreyenhagen Hills
USGS Topo · 1:31,680
1941 · Kreyenhagen Hills
USGS Topo · 1:31,680
1941 · Priest Valley
USGS Topo · 1:62,500
1943 · New Idria
USGS Topo · 1:62,500
1943 · Joaquin Rocks
USGS Topo · 1:62,500
1944 · Coalinga
USGS Topo · 1:62,500
1944 · Priest Valley
USGS Topo · 1:62,500
1948 · Santa Cruz
USGS Topo · 1:250,000