Detra Gail Gamache 55 of Iron Mountain Lake, passed away Wednesday, November 30, 2011 at her residence.Detra was born June 28, 1956 in Bonne Terre to the late Eddie Burgess and Wilma (Buxton) Burgess-Peterson. She is survived by her husband, Dennis Gamache; daughters, Angel (Mrs. Darrell) Coleman and Dea Stevens; grandchildren, Brittany, MacKenzie, and Connor Coleman; sisters, Wanda Smith, Lonna Hannah, and Laura (Mrs. Randy) King; brothers, Jeff Peterson and Erik Peterson. Visitation will be held at C.Z. Boyer and Son Funeral Home in Desloge, Saturday, December 3, 2011 from 11:00 AM to 12:30 PM with service immediately following.Dea Stevens will be officiating the service.Memorial can be made to the family in care of Boyer Funeral Home.