Fellow histonetters, 

I have just been presented a project to section undecalcified sea urchin teeth. 
 Of which, I do not have any experience, but this is the best way to gain 
experience.  I have checked the histonet archives and found a debate between a 
cryoJane Tape transfer system or a durable cryostat fitted with a tungsten 
carbide knife.  Could anyone give further information to specific literature or 
books that could help me get this set up. 

Bob Meyer, HTL 
Northwestern University