O'Brien Lake – Lake in San Luis Obispo, California

Identifier

GNIS Feature ID 246694

Location

State California

County San Luis Obispo

Feature Class Lake

Coordinates

DMS

35°40'22"N 120°13'40"W

Decimal Degrees

35.6728769, -120.2278181

Elevation

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USGS 7.5′ Quad Map

Quad Name Orchard Peak

Order Printed Topo Map – MyTopo

Protected Areas

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Nearest Populated Place

Annette

3.1 mi ESE

Hydrography

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Description

Located in sec 11,T26S,R16E, Mount Diablo Meridian.

Nearby Features

Long Lake Lake · 0.6 mi NNW
Twisselmann Lake Lake · 1.1 mi SE
Ortega Spring Spring · 1.4 mi ENE
Ellings Spring Spring · 2.0 mi E
Roberts Spring Spring · 2.1 mi W
Mucho Spring Spring · 2.5 mi WNW
Jack Spring Spring · 2.9 mi NE
Annette Populated Place · 3.1 mi ESE
Bruce Spring Spring · 3.2 mi WNW
Jack Canyon Valley · 3.3 mi NNE

Data Sources & Attribution

Feature data: U.S. Geographic Names Information System (GNIS) – U.S. Geological Survey.
Elevation: USGS Elevation Point Query Service (EPQS).
Topographic basemap: USGS National Map.
Quad map thumbnails: USGS US Topo.
Watershed boundaries: USGS Watershed Boundary Dataset (WBD).
Protected areas: USGS Protected Areas Database (PAD-US) – Gap Analysis Project.
Photos (where shown): Wikidata / Wikimedia Commons – individual licenses apply.
Printed map ordering: MyTopo Map Store.