Photograph of a class of children and their teacher in Corsicana, Texas. The group is posing on the steps of an unidentified wooden building. The students include both girls and boys. The younger children, including a toddler, are sitting on the front. The teacher is standing to the left. The following is written on the back: "Clase de niños 1928 Corsicana."

From Introduction: "The Mexia-Powell fault fields have long held the attention of the oil industry, and this report proposes to present information on these fields and to interpret it for the consideration and guidance of all persons concerned in further development of the area. Detailed study of this field was made primarily to obtain a better working knowledge of the major features, involving structural conditions, the character and nature of the Woodbine pay sand, and the source of water."