Observations on the different strata of earths, and minerals. More particularly of such as are found in the coal-mines of Great Britain / By John Strachey.
- Strachey, John.
- Date:
- 1727
Licence: Public Domain Mark
Credit: Observations on the different strata of earths, and minerals. More particularly of such as are found in the coal-mines of Great Britain / By John Strachey. Source: Wellcome Collection.
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![ON THE DIFFERENT O F N ERAL S. More Parricularly Of fuch as are found in the COAL¬ MINES of Great Britain. By J OHN St R ACHE Y, Efe F. R. S. LONDON: Printed for J. Walthoe, over-againft the Royal** Exchange, in Cornhill M.DCC.XXVII. [Price One Skilling.]](https://iiif.wellcomecollection.org/image/b30776351_0003.jp2/full/800%2C/0/default.jpg)