Revisiting Controls on Shale Oil Accumulation in Saline Lacustrine Basins: The Permian Lucaogou Formation Mixed Rocks, Junggar Basin

Figure 3

Classification system of rocks in the Lucaogou Formation, Jimusar Sag. (a) Ternary diagram of carbonate, volcanic, and terrigenous clastic material contents. (b) Ternary diagram of carbonate, clay, and felsic mineral contents.

(a)

(b)