Definitions for llandeilo group
This page provides all possible meanings and translations of the word llandeilo group
a series of strata in the lower Silurian formations of Great Britain; -- so named from Llandeilo in Southern Wales. See Chart of Geology
In geology, the Llandeilo Group is the middle subdivision of the British Ordovician rocks. It was first described and named by Sir Roderick Murchison from the neighborhood of Llandeilo in Carmarthenshire. In the type area it consists of a series of slaty rocks, shales, calcareous flagstones and sandstones; the calcareous middle portion is sometimes termed the Llandeilo limestone; and in the upper portion volcanic rocks are intercalated.
The numerical value of llandeilo group in Chaldean Numerology is: 4
The numerical value of llandeilo group in Pythagorean Numerology is: 8
Images & Illustrations of llandeilo group
Find a translation for the llandeilo group definition in other languages:
Select another language:
Discuss these llandeilo group definitions with the community:
Word of the Day
Would you like us to send you a FREE new word definition delivered to your inbox daily?
Use the citation below to add this definition to your bibliography:
"llandeilo group." Definitions.net. STANDS4 LLC, 2016. Web. 24 May 2016. <http://www.definitions.net/definition/llandeilo group>.