Data from: The Middle Jurassic Papudo-Quintero plutonic complex in central Chile
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https://datadryad.org/dataset/doi:10.5061/dryad.xpnvx0kq4
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资源简介:
These datasets include structural data, geochemical data, U-Pb
geochronologic data, and (U-Th)/He thermochronologic data from the
Papudo-Quintero plutonic complex in central Chile (near 32.5°S) and form
the basis of a paper by the same authors in the journal Tectonics
(Singleton et al., 2024). This study documents three deformation events
(D1, D2, and D3) in the ~173–164 Ma Papudo-Quintero complex. D1 records
ductile NW‐SE transpressional shortening in the Middle Jurassic
that is consistent with regional oblique subduction convergence and
localization of plate‐driven strain in the active magmatic arc. D2 records
Late Jurassic N-S extension in a transtensional regime, whereas D3 records
Late Jurassic to Early Cretaceous NW‐SE to N‐S shortening in a strike‐slip
regime.
提供机构:
Dryad
创建时间:
2024-07-20



