The Collaborative International Dictionary of English v.0.48:

Coal \Coal\, v. t. [imp. & p. p. Coaled; p. pr. & vb. n.
   Coaling.]
   1. To burn to charcoal; to char. [R.]
      [1913 Webster]

            Charcoal of roots, coaled into great pieces.
                                                  --Bacon.
      [1913 Webster]

   2. To mark or delineate with charcoal. --Camden.
      [1913 Webster]

   3. To supply with coal; as, to coal a steamer.
      [1913 Webster]

U.S. Gazetteer Places (2000):

Coaling, AL -- U.S. city in Alabama
   Population (2000):    1115
   Housing Units (2000): 458
   Land area (2000):     3.672114 sq. miles (9.510730 sq. km)
   Water area (2000):    0.055242 sq. miles (0.143077 sq. km)
   Total area (2000):    3.727356 sq. miles (9.653807 sq. km)
   FIPS code:            16000
   Located within:       Alabama (AL), FIPS 01
   Location:             33.169442 N, 87.345859 W
   ZIP Codes (1990):
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Coaling, AL
    Coaling