Nature photography, political rants, and Martyman laughs from the ten-time award-winning author of "Cool Creatures, Hot Planet," "Endangered Edens," and the "Time Is Irreverent" series.

Posts tagged Petrified Forest National Park

College tour hiking

College tour hiking

Marty’s photo of the day #3316: My favorite college speaking tours are the ones where I have time between shows to do a little exploring. Several years ago I was on a tour that took me through Arizona, and I spent part of a day hiking in the Petrified Forest National Park. I found this […]

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