MORGAN MOUNTAIN. Morgan Mountain overlooks the Colorado River four miles north of Mercury in northeastern McCulloch County (at 31°27' N, 99°10' W). Its summit is 1,424 feet above mean sea level, seventy-five to 100 feet higher than the surrounding countryside and 150 feet above the river.
The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this article."MORGAN MOUNTAIN," Handbook of Texas Online (http://www.tshaonline.org/handbook/online/articles/rjm50), accessed May 23, 2013. Published by the Texas State Historical Association.