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細節
A SPECIMEN OF PETRIFIED TREE TRUNK
from the late Triassic (approx. 225 Mya), Araucaria sp., the bark texture polished at ends to reveal the crystalline structure, colours of oranges, creams and pinks
17 in. (44 cm.) long
from the late Triassic (approx. 225 Mya), Araucaria sp., the bark texture polished at ends to reveal the crystalline structure, colours of oranges, creams and pinks
17 in. (44 cm.) long