A number of agencies were dispatched to the scene of a fire on the south side of Carrollton Monday afternoon.  According to dispatch, the blaze was reported around 1:45 p.m. near Highway 10 and County Road 211.  A spokesperson for the Carrollton Fire Department said the fire was contained to a bulldozer.  The estimated damage is not known at this time.  The cause of the fire is under investigation.  No injuries were reported.