BRIGHTON, Colo. (CBS4)– Copter4 flew over a black plume of smoke billowing from a fire in Brighton on Tuesday afternoon. It took fire crews about an hour to get the fire under control.

The fire was burning at a cluster of abandoned greenhouses at Tucson and 160th Avenue.

Copter4 flew over a fire at a cluster of greenhouses (credit: CBS)

Copter4 flew over a fire at a cluster of greenhouses (credit: CBS)

Firefighters from Brighton responded to the fire.

It is unclear what sparked the fire.

Copter4 flew over a black plume of smoke rising from a fire on Tuesday (credit: CBS)

Copter4 flew over a black plume of smoke rising from a fire on Tuesday (credit: CBS)