Upper triassic to middle jurassic stratigraphy of south-west Kawhia, New Zealand
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چکیده
منابع مشابه
Triassic Stratigraphy in the Zuni Mountains, West-central New Mexico
—The Triassic System in the Zuni Mountains consists of one Middle Triassic unit, the Moenkopi Formation, the Upper Triassic Chinle Group, and the Upper Triassic-Lower Jurassic(?) Wingate Sandstone. The Chinle Group in the Zuni Mountains consists of six formations, in ascending order: Zuni Mountains (named here; = “mottled strata” of previous workers), Shinarump, Bluewater Creek, Petrified Fores...
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The facies changes, tectonics and magmatism across the Triassic–Jurassic boundary in the southern Tethyan margin have been studied in Egypt, Sudan, Jordan and Saudi Arabia. In Saudi Arabia and Jordan an unconformable contact is recognized between the Upper Triassic and Lower Jurassic rocks. This unconformity surface is marked by the truncation of the fluvial clastics of the uppermost Triassic b...
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s Volume for the Krakow Congress (in Volumina Jurassica no. 4, 2006). The Working Group members were then asked in a two-point ballot: (1) That the Flodigarry section, Staffin Bay, Isle of Skye, Scotland be proposed as the GSSP section; (2) Either that the Pictonia flodigarriense Horizon or the Pictonia densicostata Horizon should be the primary marker for recognition and correlation of the bas...
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Since 1950, the New Mexico Geological Society has held an annual Fall Field Conference that visits some region of New Mexico (or surrounding states). Always well attended, these conferences provide a guidebook to participants. Besides detailed road logs, the guidebooks contain many well written, edited, and peer-reviewed papers. These books have set the national standard for geologic guidebooks...
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ژورنال
عنوان ژورنال: New Zealand Journal of Geology and Geophysics
سال: 1975
ISSN: 0028-8306,1175-8791
DOI: 10.1080/00288306.1975.10423534