Wednesday, May 18, 2016

Catalina State Park AZ

We are sort of in Tucson. There is a shopping center across the street from the entry gate. We have been needing to get a few things done and we did those things this afternoon. We are in the Sonoran desert now. It's identifying plant is the Saguaro cactus. I did a short exploratory bike ride before dinner and took these pics. We are not far from the 'Biosphere'. It was originally built to simulate a long space journey by having different biomes located in a closed system. There were people trying to survive in that thing. I can't remember what happened. If we do the tour I'll ask and pass it on

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