I 49.44/2:P 27/4/2008
Patuxent Research Refuge, South Tract Trail Map, National Wildlife Visitor Center, February 2008
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20080231P
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Minerals Yearbook, Metals and Minerals 2005, Volume I, *
0639
I 19.165:2005/V.3/EUROPE/CENTRAL
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TD 2.314:2008-2-25
U.S. Department of Transportation, Federal Motor Carrier Safety Administration, Register, February 25, 2008, *
0689-A-09
T 22.23:2008-8
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0957
TD 4.80:NE-2/2007-12-20
United States Government Flight Information Publication, U.S. Terminal Procedures, Northeast (NE), NJ, NY, Vol.2 of 4, December 20, 2007 to February 14, 2008
0982-O
TD 4.80:SE-1/2007-12-20
United States Government Flight Information Publication, U.S. Terminal Procedures, Southeast (SE), KY, TN, Vol. 1 of 4, December 20, 2007 to February 14, 2008