Website Copyright 2006
Fair Copying Allowed for Educational Use
Rocks and Minerals seen through the Petrological Microscope
Normal Light
Polarised Light
(Scale: Each image approx. 0.75 mm across)
Fossil Wood. Drill core specimen. 4591 feet down near Shaunavon, Saskatchewan.A fracture in the wood has been lined with Quartz and its centre filled with bitumen.
