What is "coal center"

Population (2000): 134
Housing Units (2000): 72
Land area (2000): 0.113702 sq. miles (0.294487 sq. km)
Water area (2000): 0.023066 sq. miles (0.059741 sq. km)
Total area (2000): 0.136768 sq. miles (0.354228 sq. km)
FIPS code: 14568
Located within: Pennsylvania (PA), FIPS 42
Location: 40.069810 N, 79.900783 W
ZIP Codes (1990): 15423
Note: some ZIP codes may be omitted esp. for suburbs.
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