Geochemical Characteristics and Sedimentary Environment of the Upper Permian Longtan Coal Series Shale in Western Guizhou Province, South China

<div>Lithofacies palaeogeography of western Yangtze platform in the Late Permian and the sampling position of this study (the basemap is modified from [<a href="/journals/geofluids/2021/9755861/#B17">17</a>, <a href="/journals/geofluids/2021/9755861/#B27">27</a>]). TB: Tarim Block; NCB: North China Block; YB: Yangtze platform; CB: Cathaysia Block.</div>

Geofluids

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Figure 1: Geochemical Characteristics and Sedimentary Environment of the Upper Permian Longtan Coal Series Shale in Western Guizhou Province, South China 

Figure 1 | Geochemical Characteristics and Sedimentary Environment of the Upper Permian Longtan Coal Series Shale in Western Guizhou Province, South China 