Results: 1 - 10 of 12
Jul 14, 2020
… 52° 15' and 58° 45'N. Political geography and surface hydrography …
Jul 14, 2020
… the scale of the entire basin, physical surfaces and time lines …
Jul 14, 2020
Jul 14, 2020
… J.T. and Coleman, J.M. 1981. Physical processes and fine-grained …
Jul 14, 2020
Jul 14, 2020
… regard to their composition, physical properties, maturity … both coal bed geometry and physical properties of the … mineral matter. Composition and physical properties can vary …
Jul 14, 2020
Jul 14, 2020
Jul 14, 2020