A tectonic-rules-based mantle reference frame since 1 billion years ago – implications for supercontinent cycles and plate–mantle system evolution

The archive Muller_etal_2022_SE_1Ga_Opt_PlateMotionModel.zip contains the files for the plate model in an optimised mantle reference frame. GPlates or pyGPlates software (www.gplates.org) is needed to read these files. The archive Muller_etal_2022_SE_mantle-ref-frame-oceanic-crustal-agegrids.zip contains the oceanic crustal age grids in netCDF-4 format for the optimised mantle reference frame plate model, while the archive Muller_etal_2022_SE_PMAG_oceanic-crustal-agegrids.zip contains the oceanic crustal age grids in netCDF-4 format for the paleomagnetic reference frame plate model from Merdith et al. (2021).存档文件Muller_etal_2022_SE_1Ga_Opt_PlateMotionModel.zip包含了优化地幔参考框架下板块模型的相关文件。读取这些文件需使用GPlates或pyGPlates软件，软件官网为www.gplates.org。 存档文件Muller_etal_2022_SE_mantle-ref-frame-oceanic-crustal-agegrids.zip包含适配优化地幔参考框架板块模型的netCDF-4格式洋壳年龄网格数据；而存档文件Muller_etal_2022_SE_PMAG_oceanic-crustal-agegrids.zip则包含基于Merdith等人（2021）研究的古地磁参考框架板块模型的netCDF-4格式洋壳年龄网格数据。