Zobrazeno 1 - 10
of 21
pro vyhledávání: '"S. A. Bowring"'
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-6 (2017)
Author Summary Although the mass end-Permian extinction is linked to large igneous provinces, its trigger remains unclear. Here, the authors propose that the abrupt change from flood lavas to sills resulted in the heating of sediments and led to the
Externí odkaz:
https://doaj.org/article/28be87e7332d407280e3bbdbaf062372
Publikováno v:
ResearcherID
We present evidence for two distinct stages of Tertiary metamorphism (M1 and M2) in the High Himalayan Slab of southeast Zanskar and northwest Lahaul, as well as evidence for an older, pre-Himalayan metamorphism (pre-M1). The M1 was a regional Barrov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29a531f0708ccbd37846d5867395dfe3
https://doi.org/10.1086/314360
https://doi.org/10.1086/314360
Publikováno v:
Journal of Metamorphic Geology. 16:687-707
Two major Proterozoic tectonic events are documented in the Taos Range of northern New Mexico. Regional structures involving the tectonic interleaving of c. 1.65 Ga granitoids with supracrustal rocks are interpreted to have formed before 1.42 Ga and
Publikováno v:
Journal of Metamorphic Geology. 15:753-764
Quantitative thermobarometry in pelites and garnet amphibolites from the Bitterroot metamorphic core complex, combined with U–Pb dating of metamorphic monazite and zircon from footwall rocks, provide new constraints on the P–T –t evolution of f
Publikováno v:
Canadian Journal of Earth Sciences. 34:646-654
The Boil Mountain ophiolite complex of west-central Maine is widely interpreted to mark the Lower Ordovician Penobscottian suture between the Dunnage, Chain Lakes, and Gander terranes. The ophiolite consists of two distinct volcanic groups, including
Autor:
C. E. Isachsen, S. A. Bowring
Publikováno v:
Canadian Journal of Earth Sciences. 34:169-189
U–Pb zircon and monazite geochronology indicates the presence of a >2.93 Ga basement (Anton Complex) and >2.8 Ga cover sequence (Bell Lake group) beneath the 2.70 to >2.72 Ga Kam Group of the Yellowknife greenstone belt in the southern Slave Provin
Publikováno v:
The Journal of Geology. 103:301-311
The Cranberry Island series is a thick succession of Silurian volcanic breccias, ash flow tuffs, lava flows, and hypabyssal intrusions comprising the southern margin of Mount Desert Island and the Cranberry Islands of southeastern Maine. The rocks of
Autor:
Taylor Schildgen, D. Cosentino, A. Caruso, R. Buchwaldt, C. Yildirim, S. A. Bowring, B. Rojay, Helmut Echtler, M. R. Strecker
Publikováno v:
Tectonics
[1] The southwest margin of the Central Anatolian Plateau has experienced multiple phases of topographic growth, including the formation of localized highs prior to the Late Miocene that were later affected by wholesale uplift of the plateau margin.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::fda8168968093662b0b19b7aa0eda929
https://hdl.handle.net/11590/121385
https://hdl.handle.net/11590/121385
Publikováno v:
The Journal of Geology. 99:55-67
Volcanic and sedimentary rocks in the Slave Province, collectively termed the Yellowknife Supergroup, have long been considered to represent laterally continuous and correlative, stratigraphically coherent homoclinal sequences. Correlation based on t