Page 15. Diagram and photograph of Mule Hill viewed from present historical marker.
Page 16. U.S. Marines working on the hill with mine detectors
Page 18. Topographical map of Mule Hill area.
Page 18. Aerial photo of the Mule Hill site. The black lines on the left are Interstate 15, the white trace in the center is the old los Angeles-San Diego road, and Mule Hill is to the left just above the branch trace east.
Pages 20 & 21. See text for Appendices I and II