• An extensive series of strata, principally developed in the Rocky Mountain region, as in the Laramie Mountains, and formerly supposed to be of the Tertiary age, but now generally regarded as Cretaceous, or of intermediate and transitional character. It contains beds of lignite, often valuable for coal, and is hence also called the ligniti......
Found on
http://thinkexist.com/dictionary/meaning/laramie_group/
<geology> An extensive series of strata, principally developed in the Rocky Mountain region, as in the Laramie Mountains, and formerly supposed to be of the Tertiary age, but now generally regarded as Cretaceous, or of intermediate and transitional character. It contains beds of lignite, often valuable for coal, and is hence also called the l...
Found on
http://www.encyclo.co.uk/local/20973
Lar'a·mie group` (Geol.) An extensive series of strata, principally developed in the Rocky Mountain region, as in the
Laramie Mountains, and formerly supposed to be of the Tertiary age, but now generally regarded as Cretaceous, or of intermediate and transitional character. It contains beds of lignite, often valuab...
Found on
http://www.encyclo.co.uk/webster/L/14
No exact match found.
