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> East Couloir of Lassen 5/18/13
Depart Helen Lake, gain the East Ridge of Mt. Lassen and skied the East Couloir. The corn snow was amazing.
The USGS topographic map below is custom-centered on East Couloir of Lassen 5/18/13. Customize a map online, and we'll print and ship you a
large-format waterproof map. Custom prints start at only $9.95 for an 18" x 24" field map, but you can build huge 5' x 8' wall posters too!