In the British Geological Survey 'superficial deposits' refer to all geological deposits of Quaternary age. All pre-quaternary deposits are referred to as bedrock. Superficial Deposits were previously called drift.
This article provided by Wikipedia. To edit the contents of this article, click here for original source.
العربية
中国
Français
Deutsch
Ελληνική
हिन्दी
Italiano
日本語
Português
Русский
Español
