Spitball Army

Card is titled: “Famous Sinking Farm, Salmon Canyon, Southern Idaho.”

Printed on back of postcard:

THE SINKING FARM
About 14 acres of a farm, near Buhl, Idaho, dropped 100 to 200 feet during the summer of 1937, evidently filling undiscovered subterranean caves.  Unexpected movements still occur at intervals.

Publishing information:  Photo by Wesley Andrews.  Card number 7A-H3949.  “C.T. Art-Colortone” Reg. U.S. Pat. Off. – Wesley Andrews Co., Portland, Ore.

Card circa 1943.