Maintenance scheduled for Amboy Crater access road
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MORENO VALLEY, Calif. - The Bureau of Land Management Amboy National Natural Landmark Recreation Area will be undergoing an asphalt surface treatment, cracks repair and sealing, and pavement markings of the area’s access road and parking lots from Nov. 6 to 9. The temporarily vehicular traffic road closure will help the BLM keep public landscapes healthy and productive, while ensuring public safety and increasing project efficiency.
Visitation and access to the crater during this period is limited to foot traffic. Hikers should expect difficult conditions crossing sand and lava for one mile before reaching the trailhead. Hikers walking the six miles round trip to the crater and back should prepare themselves with plenty of water and skin protection.
Amboy Crater was designated a National Natural Landmark in 1973 and is recognized for its visual and geological significance. Amboy Crater is an example of a very symmetrical volcanic cinder cone. There is a breach on the west side of the crater where basaltic lava poured out over a vast area of 24 square miles, which contains lava lakes, collapsed lava tubes and sinks, spatter cones and massive flows of basalt. Amboy Crater lies about halfway between Barstow and Needles (about 66 miles from each) off Historic Route 66 National Trails Highway.
For further information, please contact BLM’s Needles Field Office at 760-326-7000.
The BLM manages more than 245 million acres of public land located primarily in 12 western states, including Alaska, on behalf of the American people. The BLM also administers 700 million acres of sub-surface mineral estate throughout the nation. Our mission is to sustain the health, diversity, and productivity of America’s public lands for the use and enjoyment of present and future generations.