Template:Potd/2011-01-15

File:Tantalum_single_crystal_and_1cm3_cube.jpg is the Picture of the day from 15 January 2011.

Descriptions:

• Potd/2011-01-15 (da)
• Potd/2011-01-15 (de)
• Potd/2011-01-15 (en)
• Potd/2011-01-15 (es)
• Potd/2011-01-15 (fr)
• Potd/2011-01-15 (hu)
• Potd/2011-01-15 (it)
• Potd/2011-01-15 (ja)
• Potd/2011-01-15 (ko)
• Potd/2011-01-15 (mk)
• Potd/2011-01-15 (nl)
• Potd/2011-01-15 (pt)
• Potd/2011-01-15 (ru)
• Potd/2011-01-15 (tr)
• Potd/2011-01-15 (uk)
• Potd/2011-01-15 (zh-hans)