Prickly Pear Flower on the El Malpais Lava Falls Trail.
Tags: el malpais,flower,lava,lava falls trail,new mexico,prickly pear

Lava Fields.
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Lava.
Tags: alison,el malpais,lava,new mexico

Lava with Snow in the Background.
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Lava near the Lava Falls Trail in El Malpais.
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Charles on the Lava.
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Lava Tube.
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Lava.
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El Malpais Cliffrose.
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Hedgehog on Lava.
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Lizard and Lava.
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Prickly Pear in El Malpais 02.
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Prickly Pear in El Malpais 01.
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La Ventana Natural Arch.
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Mojave National Preserve Desert and Cinder Cones.
Tags: california,creosote,desert,lava,mojave national preserve,san bernardino county

Lava Tube Light 02.
Tags: california,dust light,lava,lava tube,mojave national preserve,san bernardino county

Lava Tube Light 01.
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The space is fairly small, well publicized and well visited - but it didn't matter, the minutes alone down here stretched out into magic...
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Cinder Cone.
Tags: california,cinder cone,lava,mojave national preserve,san bernardino county

Dry but I wonder if they fill or hold water after it rains - I assume these are natural but didn't see any information on that...
Tags: california,joshua tree,lava,mojave national preserve,pond,san bernardino county

Wandering back to the Lava Tube parking - beautiful terrain!
Tags: california,cinder cone,joshua tree,lava,mojave national preserve,mojave yucca,san bernardino county

Cinder Cones and Lava.
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Cover Page from Camp-Fires on Desert and Lava, William T. Hornaday, Sc.D..
Tags: arizona,carnegie,desert botanical laboratory,history,lava,macdougal,mexico,montezuma head,pinacate,sonoyta,sykes,tucson

Text and photos from an early 20th century journey from Tucson across the desert southwest to Sonoyta and finally to the Gulf of California by William T Hornaday and a party including Dr. Daniel Trembly MacDougal and Godfrey Sykes.
Tags: arizona,carnegie,desert botanical laboratory,history,lava,macdougal,mexico,montezuma head,pinacate,sonoyta,sykes,tucson