Signal Hill is a city 2.2 mi2 in area in Los Angeles County, California, United States. Partially high on an eponymous hill, the city is an enclave completely surrounded by the city of Long Beach. Sig
Downtown Signal Hill in October 2008
Aerial view of Signal Hill oilfield in 1930
View of Long Beach from Skyline Drive on Signal Hill.
The Long Beach Oil Field is a large oil field underneath the cities of Long Beach and Signal Hill, California, in the United States. Discovered in 1921, the field was enormously productive in the 1920
Signal Hill, California
…fields where fruits, vegetables, and flowers were grown. Signal Hill changed forever when oil was discovered. The hill would soon become part of the Long Beach Oil Field, one of the most productive oil fields in the world. On June 23, 1921, Royal Dutch Shell's Alamitos #1 well erupted. The gas pressure was so great the…
Location of the Long Beach Oil Field in the context of the Los Angeles Basin and Southern California. Other oil fields are shown in dark gray.
Detail of the Long Beach field, on an aerial photograph base, showing its position within Long Beach and surrounding communities.
Signal Hill oil field in 1926
Signal Hill oil field, c. 1941-1947