lewis and clark county

from U.S. Gazetteer (1990)
Lewis and Clark County, MT (county, FIPS 49)
  Location: 47.11369 N, 112.37704 W
  Population (1990): 47495 (21412 housing units)
  Area: 8964.1 sq km (land), 94.8 sq km (water)
    
from U.S. Gazetteer Counties (2000)
Lewis and Clark -- U.S. County in Montana
   Population (2000):    55716
   Housing Units (2000): 25672
   Land area (2000):     3460.959273 sq. miles (8963.842986 sq. km)
   Water area (2000):    36.601206 sq. miles (94.796685 sq. km)
   Total area (2000):    3497.560479 sq. miles (9058.639671 sq. km)
   Located within:       Montana (MT), FIPS 30
   Location:             46.813873 N, 112.153933 W
   Headwords:
    Lewis and Clark
    Lewis and Clark, MT
    Lewis and Clark County
    Lewis and Clark County, MT
    

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