Correction to: Scientific Reports https://doi.org/10.1038/s41598-021-02868-x, published online 10 December 2021


The original version of this Article contained an error in the legend of Figure 1.


“(a) Garadagh mud volcano in onshore Azerbaijan (40.24°N and 49.51°E).”


now reads:


(a) Otmanbozdag mud volcano (within the Garadagh structure) in onshore Azerbaijan (40.24°N and 49.51°E).”


The original Article has been corrected.