LAMONT -- Firefighters from three departments battled a structure fire in Lamont early Friday.
The fire was reported about 3:50 a.m. at an old gas station in the 600 block of Pine Street.
The Buchanan County Sheriff Office said the structure was engulfed when responders arrived.
Firefighters from Lamont, Dundee and Strawberry Point extinguished the fire by approximately 5:30 a.m.
No cause has been determined. There were no injuries.