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VOLGA RIVER, RUSSIA
細節
A LARGE UNCOILED HETEROMORPH AMMONITE
VOLGA RIVER, RUSSIA
the iridescent Tropaeum sp. from the early Cretaceous (145-100 million years ago)
29in. (74cm.) high
VOLGA RIVER, RUSSIA
the iridescent Tropaeum sp. from the early Cretaceous (145-100 million years ago)
29in. (74cm.) high