Evolution of ca. 2.5 Ga Dongargarh volcano-sedimentary Supergroup, Bastar craton, Central India: Constraints from zircon U-Pb geochronology, bulk-rock …

TC Khanna, M Bizimis, DL Barbeau Jr, AK Krishna… - Earth-Science …, 2019 - Elsevier
The amalgamation of five Paleo-to Mesoarchean protocontinent blocks [Singhbhum, Bastar,
Dharwar, Aravalli and Bundelkhand] resulted in the present-day tectonic configuration of …

Tectono-magmatic evolution of the Archean Dharwar craton: A synthesis based on the geochemistry and emplacement history of the greenstone belt rocks of the …

S Baidya, A Giri, R Anand - Earth-Science Reviews, 2022 - Elsevier
The roots of the tectonically uplifted Archean continental crustal blocks containing various
greenstone-granite terranes are the preserved crustal lithologies exposed in various …

Subduction–Tectonics in the evolution of the eastern Dharwar craton, southern India: Insights from the post-collisional calc-alkaline lamprophyres at the western …

A Pandey, NVC Rao, D Pandit, P Pankaj, R Pandey… - Precambrian …, 2017 - Elsevier
The geodynamic evolution of the eastern Dharwar craton, southern India, is widely debated
with a number of contrasting models ranging from uniformitarian plate convergence to the …

Early Neoproterozoic (∼ 840 Ma) slab window in South China: key magmatic records in the Chencai Complex

Y Wang, C Gan, Q Tan, Y Zhang, H He, Q Xin… - Precambrian …, 2018 - Elsevier
It has been generally accepted that the Neoproterozoic amalgamation of the Yangtze and
Cathaysia Blocks along the Jiangnan orogenic zone created the united South China Block …

Late Neoarchean geodynamic evolution: evidence from the metavolcanic rocks of the Western Shandong Terrane, North China Craton

L Gao, S Liu, Y Hu, G Sun, R Guo, H Bao - Gondwana Research, 2020 - Elsevier
Late Neoarchean metavolcanic rocks are widely distributed in the Western Shandong
Terrane (WST). They are classified as~ 2590–2580 Ma tholeiites (Group MB-1),~ 2550 …

Geochemistry of metabasites from the North Shahrekord metamorphic complex, Sanandaj-Sirjan Zone: Geodynamic implications for the Pan-African basement in Iran

F Malek-Mahmoudi, AR Davoudian, N Shabanian… - Precambrian …, 2017 - Elsevier
Metabasic rocks (amphibolites, garnet-amphibolites and eclogites) of the North Shahrekord
Metamorphic Complex (NSMC) of the Sanandaj-Sirjan structural Zone in southwest Iran are …

Both plume and arc: Origin of Neoarchaean crust as recorded in Veligallu greenstone belt, Dharwar craton, India

S Dey, S Pal, S Balakrishnan, J Halla, M Kurhila… - Precambrian …, 2018 - Elsevier
Several profound changes, including those involving formation of the continental crust,
occurred on Earth during the Neoarchaean Era. However, the tectonic settings associated …

Petrogenesis of ultramafics in the Neoarchean Veligallu greenstone terrane, eastern Dharwar craton, India: Constraints from bulk-rock geochemistry and Lu-Hf …

TC Khanna, VVS Sai, M Bizimis, AK Krishna - Precambrian Research, 2016 - Elsevier
We report on the bulk-rock geochemistry and Lu-Hf isotope systematics, and infer the
petrogenesis of the ultramafic rocks in the Neoarchean Veligallu greenstone terrane …

Geochemistry and isotopic signatures of metavolcanic and metaplutonic rocks of the Faina and Serra de Santa Rita greenstone belts, Central Brazil: Evidences for a …

CCA Borges, CLB Toledo, AM Silva, FC Junior… - Precambrian …, 2017 - Elsevier
Abstract The Archean-Paleoproterozoic Terrane of Goiás, Central Brazil, is an allochthonous
block within the Neoproterozoic Tocatins Province and consists of an association of Archean …

Constraining the magnitude of the carbon isotope excursion during the Paleocene-Eocene thermal maximum using larger benthic foraminifera

Q Zhang, L Ding, K Kitajima, JW Valley, B Zhang… - Global and Planetary …, 2020 - Elsevier
Abstract The Paleocene-Eocene thermal maximum (PETM) was an extraordinary pulse of
global warming that left an indelible mark on the Earth approximately 56 Ma ago. This …