Authorities in Bucks County are attempting to identify a body pulled from the Delaware River in Bristol Township on Saturday.
Foul play is not suspected in the man's death, the Bucks County Courier Times reports. An autopsy conducted Monday showed the man died of drowning and hypothermia.
The Bucks County coroner estimated the body had been in the water at least two weeks before it was discovered about 3:30 Saturday afternoon. Dental record comparisons will be necessary to confirm the man's identity.
The man is described as white, between 30 and 60 years old.