The Field Atlas
0/363Volcanic chapter · 43.32° N · 117.26° W
Fig. 1Tuff towers of Leslie Gulch
Honeycombed volcanic tuff towers above the Owyhee. Oregon’s hidden stone city.
The tuff is from the Mahogany Mountain caldera. Juniper Gulch and the Honeycombs sit next door. The road is dirt and long. Succor Creek is the other door.
A private leaf
Instant paper, this copy only. Write on the white — a line the walk still owes you.
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Opening the leaf…
Onward
The nearest plates, by the miles.
Kiger Gorge79 miles · OregonCXXXI
Alvord Desert81 miles · OregonCXLII
Bruneau Dunes83 miles · IdahoCCCXXIII
The Sawtooths126 miles · IdahoLXXI
Wallowa Mountains135 miles · OregonCXLIII
Fourth of July Lake141 miles · IdahoCCCXLIV
Hells Canyon145 miles · Idaho / OregonCXXX
River of No Return154 miles · IdahoXCIVolcanic chapter
Other US volcanic plates. See all volcanic destinations in the USA
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