View of the San Pedro Valley & Galiuro Mntns. from Sykes Knob. Mount Lemmon, Arizona. EXPLORE June 24, 2013.
Dusk in Mount Lemmon, Arizona
San Manuel, AZ
standing watch
Tiger Copper Mine, Mammoth, AZ
Biosphere 2 Bio-luminescent too?
1208 Looking out from the Lemmon Rock Lookout Trail
Sunset from Sykes Knob. Mt. Lemmon, Arizona. EXPLORE June 26, 2013.
Metallic Wood Boring Beetle (Acmaeodera amplicollis) side view
Day-11: Biosphere2_4697d
View of the San Pedro Valley & Galiuro Mountains from Sykes Knob (2). Mount Lemmon, Arizona.
I Will Remain Forever
View north toward Oracle from East Ski Run Road. Mt. Lemmon, Arizona.
Mt Lemmon View
Mt Lemmon Ski Resort view in sepia
View Through the Trees - Catalina Mountains, Arizona
Lemmon Sunset
Mount Lemmon Day-Trip with Jennifer
Mt. Lemmon - Ski Valley - ski lift
Room with a view - the AZ desert at Mirival
View Of Desert From Biosphere 2
Winter Storm Clouds Over Mt Lemmon, Arizona
Marshall Gulch, Santa Catalina Mountains, Fall 1971
1308 Looking up the Canada del Oro
Marshall Gulch, Santa Catalina Mountains, Fall 1971
Biosphere 2
The Road to Mt. Lemmon
Marshall Gulch, Santa Catalina Mountains, Fall 1971
Butterfly Trail
Marshall Gulch, August 1981
Marshall Gulch, Santa Catalina Mountains, Fall 1971
Towers and Burn Scars
From Mt. Lemmon
Fall color in Marshall Gulch, Santa Catalina Mountains
Marshall Gulch, Santa Catalina Mountians, 1979
Marshall Gulch, Santa Catalina Mountains, Fall 1971
Marshall Gulch, Winter 1973