http://oregonstate.edu/terra/2010/02/blue-hue/ A world of research at Oregon State University Wed, 05 Jun 2013 12:00:50 +0000 hourly 1 http://wordpress.org/?v=3.5.1 http://oregonstate.edu/terra/2010/02/blue-hue/#comment-1306 Brian, Corvallis community Sat, 16 Oct 2010 20:17:47 +0000 http://oregonstate.edu/dept/terra/?p=3445#comment-1306 Interesting. I wonder what its water solubility is. That would make it more amenable for many inks and paints.

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