Early Jurassic

（重定向自Lower Jurassic）

Lias formations at Lyme Regis, UK, known locally as Blue Lias.

The Early Jurassic epoch (in chronostratigraphy corresponding to the Lower Jurassic series) is the earliest of three epochs of the Jurassic period. The Early Jurassic starts immediately after the Triassic-Jurassic extinction event, 199.6 Ma (million years ago), and ends at the start of the Middle Jurassic (175.6 Ma).

单词	Lower Jurassic
释义	Lower Jurassic 英语例句库 Coal-bearing strata belong to Middle-Lower Jurassic Series Jiangcang Formation,coal-forming environment was Mesozoic faulted basin fluviolacustrine,bog facies. 含煤地层为中下侏罗统江仓组,成煤环境属中生代断陷盆地内河湖、沼泽相沉积。英语百科 Early Jurassic （重定向自Lower Jurassic） The Early Jurassic epoch (in chronostratigraphy corresponding to the Lower Jurassic series) is the earliest of three epochs of the Jurassic period. The Early Jurassic starts immediately after the Triassic-Jurassic extinction event, 199.6 Ma (million years ago), and ends at the start of the Middle Jurassic (175.6 Ma).
随便看	opposite charges的意思 opposite circular polarization的意思 opposite collineation in space的意思 opposite colour的意思 opposite composition law的意思 opposite conductivity type的意思 opposite construction的意思 opposite control field的意思 opposite course的意思 opposite crank的意思 Opposite Day的意思 opposite Dini derivative的意思 opposite direction的意思 opposite direction pulse的意思 opposite drive end的意思 opposite edge of a polyhedron的意思 opposite edge of polyhedron的意思 opposite electricity的意思 opposite electrity的意思 opposite end的意思 opposite experiment的意思 opposite face的意思 opposite faction的意思 Opposite field的意思 opposite firing的意思