005-0013 Wheat Fields and Black Gullies - near Great Falls, Montana, USA
015-0027 Irrigation Circles and Stream - near Great Falls, Montana, USA
021-0700 Hills and Shadows IV - near the Continental Divide, Montana, USA
022-0019 Soft Hills and Road - near the Continental Divide, Montana, USA
026-0700 Irrigation Circles and Red Stripe - near Great Falls, Montana, USA 2007
027-0000 Wheat Field and Curving Waterway - Yates County, New York, USA
028-0700 Dissected Plateau and Waterway - near Rattlesnake Butte, Montana, USA
039-0021 Wheat Field and Tractor II - near Yankton, SD, USA
029-0700 Fields and Cloud Shadows - rural Northern Iowa, USA
217-0800 Variegated Fields and Squiggle near Spokane, WA, USA
050-0053 Variegated Fields I, Lincoln County, Washington, USA
001-0036 Figurative Agriculture - near Stampede Pass, Washington, USA
