%0 Journal Article %T Geomorphological and Isotope-Geochemical Methods in Assessing the Gas Potential of a Territory (Using the Example of the Angara-Lena Oil and Gas Region) %A Smirnov, A.S. %A Nourgaliev, D.K. %A Chernova, I.Y. %A Ziganshin, E.R. %K gas potential forecasting, Eastern Siberia, geomorphology, morphometric method, isotope analysis of methane carbon, macroscopic fracturing, gas field preservation %J Russian Journal of Earth Sciences %D 2024 %N 24 %P 12 %I Geophysical Center of the Russian Academy of Sciences