Feldspar production fell 3.77% to 510 kt in the USA in 2015, according to the National Statistical Office.
Historically, feldspar production in the USA reached an all time high of 900 kt in 1997 and an all time low of 500 kt in 2010.
USA has been ranked 12th within the group of 52 countries we follow in terms of feldspar production, 6 places below the position seen 10 years ago.
| Feldspar Production | Unit | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 |
| Australia | kt | 100 | 103 | 94.0 | 108 | 73.0 | ||||||||||||||||
| Belize | kt | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| Canada | kt | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| China | kt | 2,000 | 2,100 | 2,100 | 2,100 | 2,500 | ||||||||||||||||
| Guatemala | kt | 5.67 | 15.7 | 7.52 | 19.4 | 19.6 | ||||||||||||||||
| Honduras | kt | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... | ... |
| India | kt | 497 | 546 | 836 | 1,459 | 1,513 | ||||||||||||||||
| Japan | kt | 115 | 110 | 104 | 100 | 100 | ||||||||||||||||
| Mexico | kt | 348 | 399 | 382 | 380 | 164 | ||||||||||||||||
| Russia | kt | ... | ... | 160 | 160 | 160 | 160 | 160 | ||||||||||||||
| South Korea | kt | 623 | 497 | 384 | 360 | 343 | ||||||||||||||||
| USA | kt | 550 | 500 | 580 | 560 | 550 | ||||||||||||||||
| United Kingdom | kt | ... | ... | ... | ... | ... | ... | ... |
Helgi Library 
