Jeffery Dale Welker: DIVIDED WATERS v.1
Jeffery Dale Welker: ARLINGTON CANAL IRRIGATION WELL
Jeffery Dale Welker: BASELINE ROAD & IRRIGATION DITCH - Buckeye, AZ
Jeffery Dale Welker: ALCOVE 58 - Gillespie Dam, Arizona
Jeffery Dale Welker: BREECHED OASIS - Arlington Valley, Arizona
Jeffery Dale Welker: ALCOVES 53 & 54 v.1 - Gillespie Dam, Arizona
Jeffery Dale Welker: ALCOVE 59 v.1 - Gillespie Dam, Arizona
Jeffery Dale Welker: ALCOVES 69, 70, 71 v.1 - Gillespie Dam, Arizona
Jeffery Dale Welker: GILLESPIE ECHELON v.1
Jeffery Dale Welker: BREECH OASIS v.2
Jeffery Dale Welker: ALCOVE 57 v.1
Jeffery Dale Welker: THREE ALCOVE ECHELON v.2
Jeffery Dale Welker: COTTONWOOD & CANAL - Arlington Valley
Jeffery Dale Welker: FAMILY PORTRAIT v.2 - Gila Bend Canal, Arizona
Jeffery Dale Welker: WATERMELON ROAD v.1 - Gila Bend, Arizona
Jeffery Dale Welker: ARLINGTON CANAL 3A
Jeffery Dale Welker: US MOTORS WELL PUMP v.1