Provenance and Tectonic Setting Discrimination and Their Effects on the Pore-Scale Fluid Flow of Black Shale: Take the Micangshan Tectonic Belt, Central China, as an Example
Figure 2
Discrimination diagrams illustrating sedimentary provenance of shale in Micangshan tectonic belt. (a) La/Th against Hf diagram (after [32]); (b) Co/Th against La/Sc diagram (after [34]); (c) La/Yb against REE diagram (after [36]); (d) Th-Hf-Co diagram (after [31]).
