Figure 9 | Scientific Reports

Figure 9

From: Research on sand body architecture at the intersection of a bidirectional sedimentary system in the Jiyuan area of Ordos Basin

Figure 9

Results of short-term base level division in the study area (Note: SP, GR, RT and AC are abbreviations of logging curve names. SP represents the spontaneous potential curve, GR represents the natural gamma curve, RT represents the resistivity curve, and AC represents the interval transit time curve. Short-term cycles are represented by the symbols ①–⑩).

Back to article page