The cause of a large fire in Falmouth that damaged a large mixed use building is still under investigation.
The state fire marshal's office is assisting local authorities in the investigation of the Main Street fire that injured three people.
The fire appears to have started in an upstairs apartment and spread into an attic space, and was raging by the time crews arrived.
Businesses on the first floor of the building sustained heavy water and smoke damage, and will likely be closed for some time.
(Photo by SERGEY BOBOK/AFP via Getty Images)
Photo: SERGEY BOBOK / AFP / Getty Images