A structural fire in Rancho Mirage at a duplex that firefighters contained was under investigation Friday.
A fire broke out at a single-story duplex around 8:12 p.m. Thursday on the 10 block of Park Lane, according to the Riverside County Fire Department.
One unit was burning and firefighters contained the fire at 9:29 p.m.
Firefighters will remain on scene for around three hours to perform salvage and overhaul, officials said.
No injuries were reported and the cause of the fire is under investigation.