On the age, formation, and successive drift-stages of the valley of the Darent : with remarks on the Palaeolithic implements of the district, and on the origin of its chalk escarpment / by Joseph Prestwich.
- Joseph Prestwich
- Date:
- 1891
Licence: Public Domain Mark
Credit: On the age, formation, and successive drift-stages of the valley of the Darent : with remarks on the Palaeolithic implements of the district, and on the origin of its chalk escarpment / by Joseph Prestwich. Source: Wellcome Collection.
Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.
1/48
![[^Frotn the Quarterly Journal of the Geological Society/or May 1891, Yol. xlvii.] ON THE AGE, EOEMATION, AND DEIET- STAGES OE THE DAEENT VALLEY.](https://iiif.wellcomecollection.org/image/b22446126_0003.jp2/full/800%2C/0/default.jpg)