Zircon U‐Pb Dating of a Lower Crustal Shear Zone: A Case Study From the Northern Sector of the Ivrea‐Verbano Zone (Val Cannobina, Italy)
Sign Up to like & getrecommendations! Published in 2018 at "Tectonics"
DOI: 10.1002/2017tc004638
Abstract: A geochronological study was performed on zircon grains from a middle‐lower crustal shear zone exposed in the northern sector of the Ivrea‐Verbano Zone (Southern Alps, Italy) for the first time. The shear zone developed at… read more here.
Keywords: zone; zircon; lower crustal; shear zone ... See more keywords
Using apatite to resolve the age and protoliths of mid-crustal shear zones: A case study from the Taxaquara Shear Zone, SE Brazil
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DOI: 10.1016/j.lithos.2020.105817
Abstract: Abstract Shear zones accommodate strain and facilitate migration of hydrothermal fluid and magma through the crust. Unravelling the deformation history of shear zones requires correspondence between the closure temperature of mineral geochronometers and the temperature… read more here.
Keywords: protoliths mid; shear zone; shear zones; crustal shear ... See more keywords
3-D crustal shear-wave velocity model derived from full-waveform tomography for Central Honshu Island, Japan
Sign Up to like & getrecommendations! Published in 2023 at "Geophysical Journal International"
DOI: 10.1093/gji/ggad216
Abstract: We present a crustal shear-wave (S-wave) velocity model for central Japan that accurately captures the previously mapped geology and lithology of the region. We perform a full-waveform tomographic inversion using a large seismic data volume… read more here.
Keywords: crustal shear; shear wave; velocity; wave velocity ... See more keywords