Macro photograph of a piece of petrified wood....a conifer (Araucaria) from the early Triassic age approx. 220 million years ago...found in Madagascar Image #2219 4800 X 3200 pixels
Macrophotograph of a sectioned piece of coral fossil from Panama Image #3950 3104 X 4759 pixels
Macrophotograph showing the structural detail in a whale bone fossil from Oregon Image #4045 6144 X 4080 pixels
