搜索结果: 1-8 共查到“理学 Upper Cretaceous”相关记录8条 . 查询时间(0.046 秒)
中国地质大学科学技术发展院柯宇铮(硕士研究生), 韩凤禄等，地球科学学院. PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES(2021), A large and unusually thick-shelled turtle egg with embryonic remains from the Upper Cretaceous of China（图）
地球科学学院；白垩纪；晚期；含有；胚胎；龟鳖类；蛋化石
2021/10/14
2021年8月18日，国际著名生物学期刊《PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES》在线刊发了我校有关白垩纪晚期的含有胚胎的龟鳖类蛋化石的研究成果——A large and unusually thick-shelled turtle egg with embryonic remains from the Upper Cretac...
Two new genera and species of conifers discovered from upper Cretaceous in Hokkaido, Japan
coniferous tree ecosystem acetate
2021/8/11
Paleobotanists describe two new genera of ancient conifers based on two beautifully preserved 3-D fossil seed cones. These new conifers belong to the cypress family, which was important in many ecosys...
A New Leptoceratopsid (Ornithischia: Ceratopsia) from the Upper Cretaceous of Shandong, China and Its Implications for Neoceratopsian Evolution
A New Leptoceratopsid Neoceratopsian Evolution
2014/3/26
The leptoceratopsids are a group of small, quadrupedal horned
dinosaurs. They normally have a total body length of about two
meters, and are thus much smaller than the contemporary
ceratopsids [1]....
Taxonomic and Paelogeographic Approaches to the Dasyclad Algae in the Upper Jurassic (Kimmeridgian)-Upper Cretaceous (Cenomanian) Peritidal Carbonates of the Fele (Yassıbel) Area (Western Taurides, Turkey)
Fele (Yassı bel) area Taurides Peritidal carbonates Dasyclad algae Salpingoporella
2009/7/8
In the Fele (Yassıbel) area in the north of Beyşehir Lake in the Western Taurides, Upper Jurassic (Kimmeridgian) - Upper Cretaceous (Cenomanian) peritidal carbonates were studied in detail. ...
Upper Cretaceous Eclogite-Facies Metamorphic Rocks from the Biga Peninsula, Northwest Turkey
Eclogite facies metamorphism Rb/Sr data Turkey Biga Peninsula Rhodope Massif
2009/7/8
Medium-grade metamorphic rocks crop out over a large area under the Neogene sedimentary and volcanic rocks in the central Biga Peninsula in northwest Turkey. These Çamlıca metamorphics co...
Upper Cretaceous Stratigraphy of the Bey Dağları Carbonate Platform, Korkuteli Area (Western Taurides, Turkey)
Upper Cretaceous Bey Dağ ları carbonate platform erosion planktonic foraminifera
2009/7/8
The Upper Cretaceous Korkuteli (Antalya) carbonate sequence of the Bey Dağları autochthonous unit (western Taurides) comprises two formations. The Cenomanian-Santonian Bey Dağları...
Geochemical Constraints on the Provenance, Mineral Sorting and Subaerial Weathering of Lower Jurassic and Upper Cretaceous Clastic Rocks of the Eastern Pontides, Yusufeli (Artvin), NE Turkey
shale and sandstone geochemistry provenance hydraulic sorting alteration Yusufeli-Artvin northeastern Turkey
2009/7/7
An integrated petrographic and geochemical study of the shales and sandstones of Early Jurassic and Late Cretaceous age in the Yusufeli area (Turkey) was carried out to obtain more information on the...
Benthonic Foraminiferal Biostratigraphy of the Upper Cretaceous (Middle Cenomanian−Coniacian) Sequences of the Bey Dağları Carbonate Platform,Western Taurides,Turkey
benthonic foraminifera biostratigraphy Upper Cretaceous Bey Dağ ları carbonate platform western Taurides
2010/1/11
Identification of the benthonic foraminiferal assemblages from ten stratigraphic sections from the inner platform limestones of the Middle Cenomanian−Coniacian successions of the Bey Dağlar...