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细节
A SPECIMEN OF PETRIFIED TREE TRUNK
from the late Triassic (approx. 225 Mya), Arucaria sp., the bark tecture polished away in places to reveal colouration of red, orange and pink
18in. (46cm.) high
from the late Triassic (approx. 225 Mya), Arucaria sp., the bark tecture polished away in places to reveal colouration of red, orange and pink
18in. (46cm.) high