Zobrazeno 1 - 10
of 2 516
pro vyhledávání: '"Middle Jurassic"'
Publikováno v:
Journal of Stratigraphy and Sedimentology Researches, Vol 40, Iss 3, Pp 1-28 (2024)
AbstractThe palynofloras of the Shemshak (upper part) and Dalichai (lower part) formations, Deh-Soufian, north of Semnan include 57 species of spores (34 genera), 25 species of pollen (13 genera), and 14 species of dinoflagellate cysts (8 genera). Ba
Externí odkaz:
https://doaj.org/article/fa0ac1b9a83447208550006492b55de0
Publikováno v:
地质科技通报, Vol 43, Iss 4, Pp 181-190 (2024)
Objective The Shengbei Depression is the largest petroliferous depression of the Tuha Basin. With the strong demand for the exploration and development of tight sandstone gas in the Middle Jurassic Sanjianfang Formation, it is urgent to study the sed
Externí odkaz:
https://doaj.org/article/03ef9661494f4943862a2827cc4de7f5
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Stegosaurs are a minor but iconic clade of ornithischian dinosaurs, yet due to a poor fossil record, their early evolution is poorly understood. Here, we describe a new stegosaur, Baiyinosaurus baojiensis, gen. et sp. nov. from the Middle Ju
Externí odkaz:
https://doaj.org/article/00e589710f9641e884593c9729d89475
Autor:
Marco Benvenuti, Jacopo Nesi, Mauro Papini, Giacomo Risaliti, Federico Sani, Giovanna Moratti
Publikováno v:
Journal of Maps, Vol 20, Iss 1 (2024)
A new geological map representing the southern leading edge of Central High Atlas (Toundoute, South Morocco) updates the stratigraphic architecture of a Lower Jurassic-Cretaceous succession including marine carbonates and terrestrial clastics. Integr
Externí odkaz:
https://doaj.org/article/777acadb44cb4d9ba307788fb0f6355e
Publikováno v:
Journal of Stratigraphy and Sedimentology Researches, Vol 40, Iss 2, Pp 1-26 (2024)
The Middle Jurassic Hojedk Formation in the Parvadeh Coal Mine (90 km south of Tabas) has been studied. The study area is structurally located on the northern Tabas Block in the north of the Parvadeh–Nayband coal-bearing basin, east-central Iran. T
Externí odkaz:
https://doaj.org/article/6d38045802e94784bde559fd085f4d57
Publikováno v:
Shiyou shiyan dizhi, Vol 46, Iss 3, Pp 499-509 (2024)
The Lianggaoshan Formation in the Fuxing area of the Sichuan Basin has developed a typical set of medium to high maturity continental shale condensate oil reservoirs. Research on the development characteristics and patterns of organic pores in shale
Externí odkaz:
https://doaj.org/article/38e3af8d23ec4f9f8593f2167b645c5a