Assertion: uranium | /r/HasProperty | tonne
Facets:
Source sentences:
text: Uranium mining production in the United States Year 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 U 3 O 8 (Mil lb) 3.1 3.4 6.0 6.3 5.6 4.7 4.6 4.0 2.6 2.3 2.0 2.3 2.7 4.1 4.5 3.9 4.1 U 3 O 8 (tonnes)