Geology

Narrows Earth Trail

San Diego County, CA

Coordinate verified

Short paved-access interpretive loop in Anza-Borrego Desert State Park along Highway 78 that explains some of the park’s oldest exposed rock, faulting, and desert canyon geology. Designed as a roadside earth-science stop with numbered markers—an easy field geology pin distinct from the longer canyon and badlands routes deeper in the park.

Field facts

RegionSan Diego County, CA
Coordinates33.1307, -116.3016
ManagementAnza-Borrego Desert State Park
Length~0.5 mile loop
ThemeFaulting, ancient rock, desert canyon processes
AccessPaved pullout on SR-78

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