Lucile Ryan Johnson, 92, died Monday, Dec. 5, 2011, at River Region Medical Center.

Mrs. Johnson was retired after 30-plus years from Waterways Experiment Station.

She was preceded in death by her husband, Glen Peter Johnson Sr.

Survivors include two daughters, Laura McCaskill (J.L.) and Carol Crabtree, all of Vicksburg; two sons, Pete Johnson (Pam) of Crosby, Texas, and Randy Johnson (Donna) of Summerville, S.C.; three sisters, Nell J. Ryan of Vicksburg, Ann Baughman and Dorothy Jean Allen, both of Friendswood, Texas; eight grandchildren; and seven great-grandchildren.

Services will be at 11 a.m. Wednesday at Frank J. Fisher Funeral Home with the Rev. Jim Biedenharn officiating. Burial will follow at Cedar Hill Cemetery. Visitation will be from 9 a.m. until the service Wednesday at Frank J. Fisher Funeral Home.

Grandsons will serve as pallbearers.