Definition of San Gabriel Mountains in US English:
San Gabriel Mountains
proper noun
A range in southern California, north of (and partly in) the city of Los Angeles. Mount San Antonio, at 10,080 feet (3,105 m), is the high point. The Mount Wilson observatory is here.
Definition of San Gabriel Mountains in US English:
San Gabriel Mountains
proper noun
A range in southern California, north of (and partly in) the city of Los Angeles. Mount San Antonio, at 10,080 feet (3,105 m), is the high point. The Mount Wilson observatory is here.