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Project Noah Nature School
lichen species
Another rock with Brick Red Lichen which was not completely powdery.
Spotted on Aug 3, 2012
Submitted on Aug 3, 2012
2 Comments
It could be used to make red ink! i remember that too!!!!
Lichen are an important part of making a dye called " Litmus"
http://en.wikipedia.org/wiki/Litmus
My most favorite thing about the science lab!
great colour,the powder you talk about can be used like kind of ink?the orange is so strong that i remember of that :)