What tools do the fossil hunters use to dig the bones from the rock? Why do they cover the fossils in a plaster cast? And how will they transport a giant T.rex skull (that weighs as much as a rhino) to a museum so it can be studied?
The Dinosaur Club: Fossil Hunters at Work
- 作者： Ruth Owen
- 出版社： Ruby Tuesday Books
- 出版日期： 2019-01-15
- ISBN碼： 9781788560849
- 編號： gds20190910143920vt6
$ 190 元
原價 190
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$190