ARROYO BLANCO [#2] (ZAPATA COUNTY)
ARROYO BLANCO [#2] (Zapata County). Arroyo Blanco begins four miles southeast of Farm Road 3169 in west central Zapata County (at 27°06' N, 99°13' W) and runs southwest for three miles to its mouth on Cavasara Creek, three miles southeast of FM 3169 and nine miles northeast of Ramireño in west Zapata County (at 27°05' N, 99°16' W). The arroyo extends through low-rolling hills and prairies surfaced by sandy loams and clay loams that support scrub brush, grasses, and chaparral. The stream is dammed at its middle course.
The following, adapted from the Chicago Manual of Style, 15th edition, is the preferred citation for this article."ARROYO BLANCO [#2] (ZAPATA COUNTY)," Handbook of Texas Online (http://www.tshaonline.org/handbook/online/articles/rbakl), accessed December 11, 2013. Published by the Texas State Historical Association.