Sandrea Jane (Osborne) Mathis, 69, passed away March 30, 2013 at her home in Dallas, Texas. Her immediate family was with her at the time.A memorial service will be held at noon, Saturday, April 6th at the Unity Church of Dallas, 6525 Forest Lane, Dallas, TX with a reception immediately following in the Fellowship Hall.Mrs. Mathis was born September 15, 1943 in Hollis, OK to Ermal E. Osborne and Mary Jane (Monzingo) Osborne. At three months old, her family moved to Ft. Worth, TX where she went to school, graduating with magna cum laude honors from Amon Carter Riverside High School in 1961. She began her career in Dallas with Rucker Construction Company and was the Vice President of Accounting when the company was sold in 1985. She continued to work in the construction business until 1995 when she and her husband opened their own jewelry business, Earth