Fossil Posters: Marine fossils
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Six posters approximately A1 in size (31.5 x 25.59 inches) on prehistoric lifeforms. Each poster shows a sketch of the liveform, and a geological timescale showing the period...
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Six posters approximately A1 in size (31.5 x 25.59 inches) on prehistoric lifeforms. Each poster shows a sketch of the liveform, and a geological timescale showing the period...