The body of a woman was found in a heavily wooded area in Ridley Creek State Park on Saturday, according to Pennsylvania State Police-Media Barracks.
Foul play does not appear to be associated with the death, however, an investigation is ongoing.
The investigation is being conduct by State Police, Delaware County Criminal Investigation Division, Millbourne Borough Police Department and the Delaware County Medical Examiner's Office.
No additional information was immediately available.
On Friday, Millbourne Police were in search of 44-year-old Teresa Cathy Mastracola, of Millbourne, who has been missing since Dec. 2 and is known to frequent Ridley Creek State Park as an avid biker and hiker, according to Millbourne Police.