
Lavacicle Cave Geological Area serves as a focal point for this section of the Oregon high desert, where volcanic landforms define the landscape. The area is characterized by numerous volcanic cones, including Mahogany Butte, Plot Butte, and Antelope Butte, which rise above the surrounding plateau. A complex network of Forest Service routes, such as Sand Springs Rd and Fox Butte Rd, provides access across the terrain, linking remote points like Watkins Flat and Ko Butte. The map documents a rugged interior of Deschutes County, highlighting the transition from open flats like Watkins Flat to the prominent heights of Watkins Butte at the southern edge of the survey. This 2011 record reflects the continued importance of geological preservation and resource management in the high desert, where natural volcanic features remain the primary landmarks for navigation and study.
16 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1955 · Crescent
USGS Topo · 1:250,000
1957 · Crescent
USGS Topo · 1:250,000
1958 · Crescent
USGS Topo · 1:250,000
1966 · Millican SE
USGS Topo · 1:24,000
1967 · Brothers SW
USGS Topo · 1:24,000
1967 · Pine Mountain
USGS Topo · 1:24,000
1970 · Crescent
USGS Topo · 1:250,000
1981 · Fox Butte
USGS Topo · 1:24,000
1981 · Plot Butte
USGS Topo · 1:24,000
1982 · Sixteen Butte
USGS Topo · 1:24,000