WordNet (r) 3.0 (2006):

tornillo
    n 1: shrub or small tree of southwestern United States and
         northwestern Mexico having spirally twisted pods [syn:
         screw bean, screwbean, tornillo, screwbean
         mesquite, Prosopis pubescens]

U.S. Gazetteer Places (2000):

Tornillo, TX -- U.S. Census Designated Place in Texas
   Population (2000):    1609
   Housing Units (2000): 437
   Land area (2000):     3.420580 sq. miles (8.859261 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    3.420580 sq. miles (8.859261 sq. km)
   FIPS code:            73376
   Located within:       Texas (TX), FIPS 48
   Location:             31.439308 N, 106.095580 W
   ZIP Codes (1990):
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Tornillo, TX
    Tornillo