Ooumllitic - Law Dictionary Search Results

Ooumllite

A variety of limestone consisting of small round grains resembling the roe of a fish It sometimes constitutes extensive beds as in the European Jurassic See the Chart of Geology

Roestone

Same as Ooumllite

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VerbarGyrodus

A genus of extinct ooumllitic fishes having rounded teeth in several rows adapted for crushing

VerbarIchthyosaurus

those of fishes Several species varying in length from ten to thirty feet are known from the Liassic Ooumllitic and Cretaceous formations

Purbeck beds

The strata of the Purbeck stone or Purbeck limestone belonging to the Ooumllitic group See the Chart of Geology

Bovey coal

and generally a disagreeable odor found at Bovey Tracey Devonshire England It is of geological age of the ooumllite and not of the true coal era

and palatal bones of fishes belonging to the family of Pycnodonts thick teeth whose remains occur in the ooumllite and chalk formations toadstone so named from a notion that it was originally formed in the head of

Corallian

A deposit of coralliferous limestone forming a portion of the middle division of the ooumllite called also coral rag

Jurassic

middle Mesozoic about 190 to 140 million years ago including as divided in England and Europe the Lias Ooumllite and Wealden named from certain rocks of the Jura mountains It was noted for the predominance of dinosaurs

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