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This special page shows all uploaded files that have not been deleted; for those see the upload log.

File list
Date Name Thumbnail Size Description
22:25, 16 November 2007 Synthetic quartz crystal.jpg (file) 540 KB {{Information |Description= {{en|A bar of single-crystal quartz grown by hydrothermal synthesis. It weighs 126.8 grams and is about 19.1 cm long and 2.2 cm wide.}} |Source=self-made |Dat
02:27, 13 November 2007 Silicon seed crystal puller rod.jpg (file) 487 KB {{Information |Description= {{en|A seed crystal puller rod for growing silicon boule by en:Czochralski process. It weighs 36 grams and is about 14 cm long and 1.2 cm in diameter. Note the
04:26, 20 October 2007 Polycrystalline silicon rod.jpg (file) 727 KB {{Information |Description= {{en|A 302-gram polycrystalline silicon rod. It is about 10.3 cm long and 4 cm wide.}} |Source=self-made |Date=2007-10-20 |Author= Warut Roonguthai }}
01:11, 17 October 2007 Vacuum capacitor with uranium glass.jpg (file) 626 KB {{Information |Description= {{en|A 12-picofarad, 20,000-volt vacuum capacitor (Jennings VC-12) with uranium glass lead-in seals}} |Source=self-made |Date=2007-10-17 |Author= Warut Roonguthai }}
09:18, 3 October 2007 Titanium crystal bar.jpg (file) 284 KB {{Information |Description= {{en|A titanium crystal bar made by the iodide process. It is about 12.5 cm long and 2.3 cm wide.}} |Source=self-made |Date=2007-10-03 |Author= Warut Roonguthai }}