SOUTH ONION CREEK
SOUTH ONION CREEK. South Onion Creek rises 1½ miles northeast of Mount Sharp in west central Hays County (at 30°07' N, 98°14' W). Intermittent in its upper reaches, the stream follows a generally easterly course for 14½ miles to its mouth on Onion Creek, 3½ miles south of Dripping Springs (at 30°09' N, 98°05' W). Live oak and Ashe juniper trees are common to the primarily limestone and chalk soils found along South Onion Creek.
The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this article."SOUTH ONION CREEK," Handbook of Texas Online (http://www.tshaonline.org/handbook/online/articles/rbskj), accessed December 10, 2013. Published by the Texas State Historical Association.