Police are appealing for information from the public after two women were killed in a single vehicle crash at Glenugie near Grafton yesterday.

About 1.20pm (7 December), a blue Ford 4WD Ranger Utility was travelling in an easterly direction on Eight Mile Lane (Wooli Road) at Glenugie, when it appears to have rolled.

The driver, a 38-year-old Daisy Hill (Qld) woman, and a 41-year-old Roachedale (Qld) woman died following the crash.

Two 15-year-old girls and another teen aged 13 who were passengers in the car were treated at the scene by paramedics and taken to Grafton Base Hospital for treatment of minor injuries.

They have since been released.

Ballina Crash Investigation Unit attended and a crime scene was established.

Investigators are appealing for anyone who may have noticed the Blue Ford Ranger travelling on Eight Mile Road just before the crash, or witnessed the incident, to contact Ballina Crash Investigation Unit via Crime Stoppers on 1800 333 000.

Inquiries into the cause of the incident continue and police will prepare a report for the information of Coroner.