These are a variety of sedimentary rocks in thin sections, many with micro-fossils.

Various rock thin sections from the middle 1980's

Photographe :
neufotomacher
Téléchargé :
2019-08-18
Tags :
film is alive film is not dead filmisalive filmisnotdead geology sedimentary rock
Appareil :
Nikon FE2
Pellicule :
Kodak VR 200
Ville :
Pomona, CA
Pays/région :
United States
Albums :
Nikon Stereo Microscope camera.
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