HUDSON, Wyo. (AP) — The investigation continues into the cause of a mobile home explosion that killed two people in late November in Fremont County.

The Riverton Ranger reports (http://www.dailyranger.com ) that Wyoming Fire Marshal Lanny Applegate says his agency's portion of the investigation is nearly finished.

The Nov. 17 explosion in the town of Hudson killed 20-year-old Elva Quiver and her 42-year-old boyfriend, Eric Likes.

Fremont County Coroner Ed McAuslan says his office is still waiting for autopsy reports to determine the official cause of death for the two.