Quadrangle archive

Holter Ridge, CA

5 available scans

Holter Ridge 2021 topographic map thumbnail

2021 edition

Scale 1:24,000 · Current

Holter Ridge 2018 topographic map thumbnail

2018 edition

Scale 1:24,000

Holter Ridge 2015 topographic map thumbnail

2015 edition

Scale 1:24,000

Holter Ridge 2012 topographic map thumbnail

2012 edition

Scale 1:24,000

Holter Ridge 1983 topographic map thumbnail

Historical topo

1983 edition

Scale 1:24,000