Well done Ombinda, it is Red Butte. Opened 1927 and visited by Lindbergh and Amelia Earhart who had her aircraft serviced there. Fell out of use after the opening of the new Grand Canyon airport in 1967. I am pretty sure I know how Bear found it so quickly. I used all the info available at that time and contructed a search that found it in less than 10mins. Note to self, do my own search before posting in future. Thanks to Bear and Thnarg for letting others keep searching.
Ombinda has control.