Marthlyn B. Chism, 93, of Bluffton, passed away Tuesday, July 17, 2018. She was born in Dumas on Jan. 5, 1925. She was the daughter of the late Stella Kimbrough Burnett and Wilson Watkins (W.W.) Burnett. She loved growing up the daughter of a farmer and stockman, and she continued to be the owner of a farm in Moore County until she passed away. Marthlyn was a graduate of West Texas State University in Canyon (Class of 1946), where she majored in home economics with a minor in chemistry.