Subject ASC0003sem

The geological magazine, or, Monthly journal of geology.
[Decade 1]:v. 7 (1870), Page 522 (1870)
Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
BHL Page 32580921

Keywords

Quarry cross-section Tideswell Dale Derbyshire Secction in Quarry Tideswell Dalf Derbysbire(Explanation of fiiigurre same as in section) soil geology quarry uk clay Todeswell Dale

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