Wednesday, January 09, 2008

Porphyritic Basalts without Coverslips

I've been looking for the above for use in both traditional light micrscopes and Scanning Electron Microscopes. I had some difficulty finding vendors when searching under 'geological thin sections', but someone in a google group suggested searching for petrographic thin sections, which has yeilded some good results. So far I've emailed

mineralopticslab.com - minoptic@sover.net
nationalpetrographic.com - npsinc@flash.net
tulsasections.com - samples@tulsasections.com

I'll hold off on contacting any others until I get some responses.

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