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sjastro
17-09-2013, 11:20 AM
Microscopic image of Aspro under polarized light.

Higher resolution here.
http://members.iinet.net.au/~sjastro/Misc/aspro_polarized.jpg

Regards

Steven
LewisM
18-09-2013, 08:23 PM
Ahhhhhhhh.... takes me back to making aspirin in Uni Chem 101 :)