1991 01-11 1430 SMARRCO RS3s-8 & 9 switching in San Manuel, AZ
1991 01-11 1431 SMARRCO RS3s-8 & 9 switching in San Manuel, AZ
Agave parryi
Day-11: Biosphere2_4697d
Agave parryi
Agave parryi
standing watch
Oracle, AZ
San Manuel, AZ
View of side jeep trail which goes to Pearl Mine from Tucson Wash road, W of Mammoth, AZ
View toward the San Pedro River
Tiger Copper Mine, Mammoth, AZ
Catching air
The View Towards Copper Hill and Margaret Wash
spiral staircase to the future
Biosphere 2 Bio-luminescent too?
View north from the ridge above Biosphere 2
I Will Remain Forever
Room with a view - the AZ desert at Mirival
1305 North Ridges
the future, as seen though a glass triangle darkly
Daytime Lightning
Common Sotol (Dasylirion wheeleri - Desert Spoon)
2006-08-20 - Road Trip - Day 29 - United States - Arizona - Biosphere 2 - Observatory
Oracle State Park north side; E of Oracle, AZ
Soaptree Yucca with clouds; desert SW of San Manuel, AZ
biosphere 2 human habitat-6358 hdr
biosphere 2 rain forest-6347
Soaptree Yucca (Yucca elata - Palmilla); wash N of San Manuel, AZ
Soaptree Yucca (Yucca elata - Palmilla); desert SW of San Manuel, AZ
Flowering Soaptree Yucca (Yucca elata); desert W of San Manuel, AZ
Flowering Soaptree Yucca (Yucca elata); desert SW of San Manuel, AZ
Soaptree Yucca (Yucca elata - Palmilla); S of San Manuel, AZ
biosphere 2 dorms-6453
Flowering Soaptree Yucca (Yucca elata - Palmilla); San Manuel, AZ
Mine shaft up Tucson Wash, W of Mammoth, AZ
biosphere 2 south lung-6393
Biosphere 2
Soaptree Yucca; Willow Springs Road, N of Oracle, AZ