'Crop circles' suddenly appear near small Wash. town

'Crop circles' suddenly appear near small Wash. town
In this Monday, July 16, 2012 photo, a rainbow shines in the background of a sun-bathed wheat field east of Walla Walla, Wash. Recent high temperatures near 100 degrees have turned fields to gold as harvest draws near. (AP Photo/Walla Walla Union-Bulletin, Jeff Horner)

WILBUR, Wash. (AP) — Mysterious crop circles have appeared in an Eastern Washington wheat field.

The design was noticed last week in a field farmed by Greg and Cindy Geib along Highway 174 north of Wilbur in Lincoln County.

KHQ reports farmers say crop circles have appeared in Lincoln County wheat fields every couple of years.

No one knows who is responsible for creating the crop circles.

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Information from: KHQ-TV