Northern Limit of Initial Eocene Cascadia Subduction Revealed by Exhumation Patterns of Vancouver Island, Canada

This dataset provides detailed methodological information, complete low-temperature thermochronology datasets, modelling parameters, and modelling figures for the manuscript - Northern Limit of Initial Eocene Cascadia Subduction Revealed by Exhumation Patterns of Vancouver Island, Canada. This dataset include: Text S1: Methods details. Figure S1: Plots of Rs - uncorrected date, [He] - eU and corrected date - eU for AHe and ZHe data of all samples. Figure S2: [He] - eU plots for single-grain ZHe data. Figure S3: Corrected date - eU plots for single-grain ZHe data. Figure S4: Radial plots of single-grain AFT results for individual samples. Figure S5: Distribution histogram and probability density function (PDF) of confined track lengths for individual samples. Figure S6: [He] - eU plots for single-grain AHe data. Figure S7: Corrected date - eU plots for single-grain AHe data. Figure S8: Summary of QTQt outputs of time-temperature probability estimates for individual samples of Vancouver Island. Table S1: Single grain zircon (U-Th)/He data (ZHe). Table S2: Summary of apatite fission track results (AFT) and track length data for individual samples. Table S3: Single grain apatite (U-Th)/He data (AHe). Table S4: QTQt modelling parameters used in this study.