Zobrazeno 1 - 10
of 19
pro vyhledávání: '"O. E. Lepokurova"'
Autor:
O. E. Lepokurova
Publikováno v:
Geochemistry International. 58:1477-1504
The research data are presented on the chemical and isotope composition of sodium bicarbonate groundwaters in the southeast of West Siberia. It is shown that the studied waters occur ubiquitously within Mesozoic–Cenozoic sedimentary deposits at a d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ce3c9e799554fe7a3290ff7c1a82c76
https://doi.org/10.1134/s0016702920130042
https://doi.org/10.1134/s0016702920130042
Autor:
Stepan Shvartsev, O. E. Lepokurova
Publikováno v:
Russian Geology and Geophysics. 60:558-569
—Results of studies of soda waters of the Chulym–Yenisei artesian basin are presented. It is shown that these waters are ubiquitous within Cretaceous or Jurassic sediments at depths of ~100–300 m to 1.5–2.3 km. According to the formation cond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29050c30500abd5ba52f4e1e2f4a1bde
https://doi.org/10.15372/rgg2019044
https://doi.org/10.15372/rgg2019044
Autor:
V. V. Drebot, Тrifonov N. S, S. V. Borzenko, S. V. Аlexeev, L. P. Alexeeva, E. V. Zippa, O. E. Lepokurova
Publikováno v:
WATER-ROCK INTERACTION: GEOLOGICAL EVOLUTION
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce47ea2b0ed58ee2b6a3c95832473d1e
https://doi.org/10.31554/978-5-7925-0584-1-2020-33-40
https://doi.org/10.31554/978-5-7925-0584-1-2020-33-40
Autor:
O. E. Lepokurova, V. V. Drebot
Publikováno v:
WATER-ROCK INTERACTION: GEOLOGICAL EVOLUTION
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af77efcefe7a6f00ff8cfbf220bdd893
https://doi.org/10.31554/978-5-7925-0584-1-2020-335-338
https://doi.org/10.31554/978-5-7925-0584-1-2020-335-338
Sodic Groundwaters in the Southern Kuznetsk Basin: Isotopic and Chemical Characteristics and Genesis
Autor:
O. E. Lepokurova
Publikováno v:
Geochemistry International. 56:934-949
The paper summarizes newly obtained data on the chemical and isotopic composition of groundwaters in the southern part of the Kuznetsk Basin. The territory is demonstrated to host groundwaters of three types, which were distinguished according to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e324fbac4b37bae0f7a3651b74ba7c3
https://doi.org/10.1134/s0016702918090069
https://doi.org/10.1134/s0016702918090069
Unique СО2–saturated mineral waters of the Mukhen deposit (Khabarovsk Krai): Composition and genesis
Publikováno v:
Doklady Earth Sciences. 475:953-957
The results of studies of the ion-salt, gas, and isotopic compositions of unique СО2–saturated cold mineral waters from the Mukhen deposit, as well as the results of calculation of equilibrium in the water-rock system, are presented. Taking these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2be58045a9930fc4bfdbc3ec5b5243e3
https://doi.org/10.1134/s1028334x17080220
https://doi.org/10.1134/s1028334x17080220
Publikováno v:
Russian Geology and Geophysics. 58:37-46
We present the chemical and isotope compositions of the water and gas phases of the unique Mukhen cold high-pCO2 spa. Estimated δ18O, δD, and δ13CTIC values and data on geology and hydrogeology of the studied area indicate that the source of the g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d16cc486edfbb9745b2f01c57afc55a
https://doi.org/10.1016/j.rgg.2016.12.002
https://doi.org/10.1016/j.rgg.2016.12.002
Publikováno v:
Doklady Earth Sciences. 469:877-881
The first data on abnormally high δ13С values in hydrocarbonates (НСО 3-) dissolved in underground waters of coal deposits of Kuzbass (up to +30.9‰) are reported. It is shown that such an unusual isotope composition of waters results from the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1eec6841f5fe6254588bb0c8827f8c38
https://doi.org/10.1134/s1028334x16080286
https://doi.org/10.1134/s1028334x16080286
Autor:
O. E. Lepokurova
Publikováno v:
Applied Geochemistry. 116:104579
Sodium-bicarbonate HCO3–Na (sodic) groundwaters exist throughout southeastern West Siberia at approximate depths from 50–300 m to 1.0–2.3 km in Mesozoic-Cenozoic sediments. They belong to five main types of fresh (I), brackish (II), high-pH low
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a5e85faef58591e290d6b2a8e7bbba
https://doi.org/10.1016/j.apgeochem.2020.104579
https://doi.org/10.1016/j.apgeochem.2020.104579
Autor:
O. E. Lepokurova
Publikováno v:
The Geological Evolution of the Water-Rock Interaction.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c91d1cc429619b380cbd4034432d841f
https://doi.org/10.31554/978-5-7925-0536-0-2018-60-67
https://doi.org/10.31554/978-5-7925-0536-0-2018-60-67