Carboniferous Limestone

Cross-section of Carboniferous Limestone bored by Jurassic organisms; borings include Gastrochaenolites (some with boring bivalves in place) and Trypanites; Mendip Hills, England; scale bar = 1 cm.

Carboniferous Limestone is a collective term for the succession of limestones occurring widely throughout Great Britain and Ireland that were deposited during the Dinantian Epoch of the Carboniferous Period. These rocks formed between 363 and 325 million years ago. Within England and Wales, the entire limestone succession, which includes subordinate mudstones and some thin sandstones, is known as the Carboniferous Limestone Supergroup.

单词	Carboniferous Limestone
释义	Carboniferous Limestone 英语百科 Carboniferous Limestone Carboniferous Limestone is a collective term for the succession of limestones occurring widely throughout Great Britain and Ireland that were deposited during the Dinantian Epoch of the Carboniferous Period. These rocks formed between 363 and 325 million years ago. Within England and Wales, the entire limestone succession, which includes subordinate mudstones and some thin sandstones, is known as the Carboniferous Limestone Supergroup.
随便看	fraden的意思 FRAD的意思 Frades de la Sierra的意思 Frades, Pta.dos的意思 fradette的意思 fradicin的意思 fradicin的意思 fradimycin的意思 fradin的意思 fradiomycin的意思 Fradiomycin Sulfate的意思 fradiomycin sulphate的意思 fradiomycinum的意思 Fradizine的意思 Fradkin的意思 fradure bed的意思 Frady的意思 frae的意思 fraedrich的意思 Fraena的意思 fraeneulum的意思 Fraenitzel accentuated的意思 Fraenkel的意思 Fraenkel diplococcus的意思 Fraenkel Gabbett method的意思