Hostname: page-component-7479d7b7d-qlrfm Total loading time: 0 Render date: 2024-07-11T09:20:55.132Z Has data issue: false hasContentIssue false
  • English
  • Français

Tertiary Gravels of the Buchan District of Aberdeenshire

Published online by Cambridge University Press:  01 May 2009

J. S. Flett  and
H. H. Read
Get access Rights & Permissions [Opens in a new window]

Extract

CAPPING many of the hill-tops of the Buchan district of Aberdeenshire there are extensive spreads of gravel containing pebbles of white quartzite and of flint. Their north-western limit is on the Delgaty estate, near Turrifi, where, at an elevation of 350–400 feet, there is a small patch of quartzite gravel a mile and a half to the north-east of the town. Nearly eight miles to the south, on Windyhills, two miles north-east of Fyvie, a more extensive outlier occurs. These two patches are shown in Fig. 1. The Windyhills spread is nearly a square mile in area, and it occupies the summit of a low flat-topped ridgo at an elevation of 370–400 feet. Like the Delgaty gravels, it is evidently the remains of a deposit formerly much more extensive and reduced greatly in area by denudation. It consists mainly of white quartzite pebbles, flint pebbles, and white clayey sand, and its resemblance to the Delgaty gravels is so close that no doubt has been entertained that they belong to the same period and formation.

Type
Original Articles
Information
Geological Magazine , Volume 58 , Issue 5 , May 1921 , pp. 215 - 225
Copyright
Copyright © Cambridge University Press 1921

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

page 116 note 1 Edinburgh New Philos. Journ., vol. x, 1831, p. 163.Google Scholar

page 116 note 2 “On the Cretaceous Fossils of Aberdeenshire”: Quart. Journ. Geol. Soc., vol. xiii, 1857, p. 85.Google Scholar

page 117 note 1 “On the Pleistocene Deposits of Aberdeenshire”: Quart. Journ. Geol. Soc., vol. xiv, 1858, p. 528.Google Scholar

page 117 note 2 Quart. Journ. Geol. Soc., vol. xvi, 1860, p. 348.Google Scholar

page 117 note 3 “On the History of the Last Geological Changes in Scotland”: Quart. Journ. Geol. Soc., vol. xxi, 1865, p. 164.Google Scholar

page 117 note 4 “The Glacial Period in Aberdeenshire and the Southern Border of the Moray Firth”: Quart. Journ. Geol. Soc., vol. lxii, 1906, p. 13.Google Scholar

page 117 note 5 “Problems in the Glacial Geology of North-East Scotland”: Trans. Edin. Geol. Soc., vol. x, 1916, p. 344.Google Scholar

page 122 note 1 Op. cit., supra.Google Scholar

page 122 note 2 Op. cit., supra.Google Scholar

page 122 note 3 Op. cit., supra, p. 339.Google Scholar

page 124 note 1 Bremner, A., op. oit., p. 339.Google Scholar

page 125 note 1 Cf. Barrow, George, Proc. Geol. Assoc., vol. xxx, 1919, p. 36 et seq.Google Scholar

page 125 note 2 Quart. Journ. Geol. Soc., vol. lxxv, 1919, p. 32.Google Scholar