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> Mallard Slough
First "Mammoth Training" hike of the season. Frank, Stella, David, and I hiked a loop around Mallard Slough, opposite direction from our May 7 visit.
The USGS topographic map below is custom-centered on Mallard Slough. 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!