Marshallsumter

Pie charts

Estimated 2013 U.S. fractional helium use by category. Total use is 47 million cubic meters.

  Cryogenics (32%)

  Pressurizing and purging (18%)

  Welding (13%)

  Controlled atmospheres (18%)

  Leak detection (4%)

  Breathing mixtures (2%)

  Other (13%)

WikiMedia user pages

• Norse Wikipedia
• Wikibooks
• Wikimedia Commons
• Wikimedia Meta-Wiki
• Wikimedia Toolserver Wiki
• Wikinews
• Wikipedia
• Wikiquote
• Wikisource
• Wikispecies
• Wikiversity
• Wiktionary