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Plate-scale imaging of eastern US reveals ancient and ongoing continental deformation

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Zenodo2024-05-18 更新2026-05-26 收录
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This is the tomography dataset from "Plate-scale imaging of eastern US reveals ancient and ongoing continental deformation", submitted to Geophysical Research Letters in 2024-02. A Matlab file is included, which can also be opened using Python with Scipy loadmat function. The file contains a structure with the following fields: lon, lat, z, vs: Velocity and positions, each with shape nlon x nlat x nz. z_moho, z_sediment, z_lab_1150: depths to each of these layers. The LAB is to the 1150 C isotherm. Shapes are nlon x nlat. We also include surface wave datasets produced from ambient noise tomography (Lynner and Porrit, 2019), and earthquake Helmholtz tomography (Lynner et al., 2019). See files ENAM_RAYLEIGH_ANT_LYN2017.zip and ENAM_RAYLEIGH_LYNNER_EQ_HELM.zip. Lynner, C., Guajardo, A., Eilon, Z., & Janiszewski, H. A. (2019). Surface wave tomography across the Eastern North American Margin from amphibious data [Dataset]. 2019, T21F-0376. Lynner, C., & Porritt, R. W. (2017). Crustal structure across the eastern North American margin from ambient noise tomography [Dataset]. Geophysical Research Letters, 44(13), 6651–6657. https://doi.org/10.1002/2017GL073500

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Zenodo
创建时间:
2024-05-18
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