Police in Camden County have identified the mother and daughter killed in a head-on collision Thursday.

36-year old Anada Medina and her 18-year-old daughter, Stephanie Garcia, were inside their Honda Odyssey minivan when they were killed Thursday in Merchantville around 3:45 p.m.  A vehicle being driven by an as-yet-unidentified driver crossed over into oncoming traffic on Chapel Avenue near Russell Avenue.

Police tell 6abc.com the driver of the Dodge Durango may have been traveling close to 100 mph at the time of the crash.

Madina and Garcia were pronounced dead at the scene.

The other two victims were taken to Cooper University Medical Center for treatment.