Kris, what is that?
All work and no play, I don't think so!
Uriel testing for dissolved oxygen.
Old Town Spring, Flagstaff, Arizona.
Francis Short Pond, Flagstaff, Arizona
Small and light weight, is this a bird?
These teeth look like those of an herbivore.
Can these bones help me learn about different wildlife species?
I see the light, UV light!
Science can be fun!
UV Radiation Beads
KeyHole Sink in Northern Arizona, messages in stone.
KeyHole Sink in Northern Arizona, with PolarTREC 2007 Teacher Mindy Bell.
KeyHole Sink in Northern Arizona, with our Forest Service Guide Neil Weintraub.
KeyHole Sink in Northern Arizona, a hidden Gem!
Newly developed Arctic Footwear!
Jeff Peneston emerges from the depths of of his survival garbage bag.
All printed words have the power to teach, if you are willing to turn the pages!
A picture says a thousand words!
Proudly presenting PolarTREC's teachers