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<article article-type="conference-paper" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">litosphere</journal-id><journal-title-group><journal-title xml:lang="ru">Литосфера</journal-title><trans-title-group xml:lang="en"><trans-title>LITHOSPHERE (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1681-9004</issn><issn pub-type="epub">2500-302X</issn><publisher><publisher-name>A.N. Zavaritsky Institute of Geology and Geochemistry</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24930/1681-9004-2025-25-4-794-818</article-id><article-id custom-type="edn" pub-id-type="custom">UINQNI</article-id><article-id custom-type="elpub" pub-id-type="custom">litosphere-2333</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Специальный выпуск журнала “Литосфера”</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Special Issue of the Lithosphere Journal based on the materials reported at the 14th Ural Lithological Conference and the 5th All-Russian School of Lithology “Heterogeneity in Sedimentary Systems”</subject></subj-group></article-categories><title-group><article-title>О классификации геолого-промышленных типов магнезитовых месторождений</article-title><trans-title-group xml:lang="en"><trans-title>On the classification of geological and industrial types of magnesite deposits</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Крупенин</surname><given-names>М. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Krupenin</surname><given-names>M. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>620110, г. Екатеринбург, ул. Академика Вонсовского, 15</p></bio><bio xml:lang="en"><p>Mikhail T. Krupenin</p><p>15 Academician Vonsovsky st., Ekaterinburg 620110</p></bio><email xlink:type="simple">krupenin@igg.uran.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Институт геологии и геохимии им. академика А.Н. Заварицкого УрО РАН<country>Россия</country></aff><aff xml:lang="en">A.N. Zavaritsky Institute of Geology and Geochemistry, UB RAS<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>01</day><month>09</month><year>2025</year></pub-date><volume>25</volume><issue>4</issue><issue-title>Специальный выпуск</issue-title><fpage>794</fpage><lpage>818</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Крупенин М.Т., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Крупенин М.Т.</copyright-holder><copyright-holder xml:lang="en">Krupenin M.T.</copyright-holder><license license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.lithosphere.ru/jour/article/view/2333">https://www.lithosphere.ru/jour/article/view/2333</self-uri><abstract><sec><title>Объект исследования</title><p>Объект исследования. Классификации геолого-промышленных типов магнезитовых месторождений.</p></sec><sec><title>Цель</title><p>Цель. Детализировать существующую классификацию магнезитовых месторождений на основе комплекса определяющих признаков.</p></sec><sec><title>Материалы и методы</title><p>Материалы и методы. Материалы – комплекс литолого-фациальных, структурно-минералогических и изотопно-геохимических признаков магнезитовых месторождений. Метод – анализ как собственных, так и литературных данных для классификации геолого-промышленных типов и уточнения их генезиса.</p></sec><sec><title>Результаты</title><p>Результаты. Дана авторская генетическая классификация промышленных месторождений магнезита в соответствии с принципами “конкретной классиологии” и выделением таксономических (кристаллическая структура, форма рудных тел) и описательных признаков месторождений. Выделены две группы магнезитов: А – яснокристаллические в домезозойских отложениях и Б – скрытокристаллические в мезокайнозойских отложениях. В пределах группы А различаются пластообразные залежи кристаллических магнезитов (А-2) в карбонатных толщах и линзы талькбрейнеритовых камней среди гипербазитов (А-3). Оба типа имеют признаки гидротермально-метасоматического образования. К этой группе отнесены пласты микритовых магнезитов, связанных с субаэральными прибрежно-морскими условиями и микробиально-диагенетическими стадиями карбонатонакопления (А-1). Вторая группа включает типы, связанные с корой выветривания гипербазитов: инфильтрационно-остаточные штокверковые (Б-1), пластовые кластохемогенные (Б-2) и биохемогенные осадочно-диагенетические (Б-3). Распределение стабильных изотопов образует неперекрывающиеся области с пониженными значениями δ18О в группе кристаллических магнезитов и максимумом в микритовых и еще более высокими значениями для группы скрытокристаллических.</p></sec><sec><title>Выводы</title><p>Выводы. Принципиальная разница между выделенными группами магнезитовых месторождений заключается в источнике Mg: из морской воды (типы А-1 и А-2) или из гипербазитов (типы А-3, Б-1, Б-2 и Б-3).</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Subject study</title><p>Subject study. Classiﬁcation of industrial types of magnesite deposits. Aim. To detail the existing classiﬁcation of magnesite deposits based on a set of deﬁning features.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Materials – a set of lithological-facies, structuralmineralogical and isotope-geochemical features of magnesite deposits. Method – analysis of both our own and literary data for the classiﬁcation of industrial types and clariﬁcation of their genesis.</p></sec><sec><title>Results</title><p>Results. The author’s genetic classiﬁcation of industrial magnesite deposits is given in accordance with the principles of “speciﬁc classiology” and the allocation of taxonomic (crystalline structure, shape of ore bodies) and descriptive features of deposits. Two groups of magnesites are distinguished: A – clear-crystalline in pre-Mesozoic sequences and B – cryptocrystalline in Mesozoic-Cenozoic sequences. Within group A, there are sheet-like deposits of crystalline magnesites (A-2) in carbonate strata and lenses of talcbreunnerite stones among hyperbasites (A-3). Both types have signs of hydrothermal-metasomatic formation. This group includes layers of micritic magnesites associated with subaerial coastal-marine conditions and microbial-diagenetic stages of carbonate accumulation (A-1). The second group includes types associated with the weathering crust of hyperbasites: inﬁltration-residual stockwork (B-1), sheet clastochemogenic (B-2) and biochemogenic sedimentary-diagenetic (B-3). The distribution of stable isotopes forms non-overlapping areas with reduced δ18O values in the group of crystalline magnesites and a maximum in micritic and even higher values for the group of cryptocrystalline.</p></sec><sec><title>Conclusions</title><p>Conclusions. The fundamental diﬀerence between the identiﬁed groups of magnesite deposits lies in the source of Mg: from seawater (types A-1 and A-2) or from hyperbasites (types A-3, Б-1, Б-2 и Б-3).</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>магнезит</kwd><kwd>геолого-промышленные типы</kwd><kwd>крупнокристаллический</kwd><kwd>микрокристаллический</kwd><kwd>криптокристаллический</kwd><kwd>изотопы углерода и кислорода</kwd><kwd>тайдиальные и морские обстановки карбонатонакопления</kwd><kwd>эвапориты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>magnesite</kwd><kwd>geological and industrial types</kwd><kwd>coarse-crystalline</kwd><kwd>microcrystalline</kwd><kwd>cryptocrystalline</kwd><kwd>carbon and oxygen isotopes</kwd><kwd>tidal and marine carbonate accumulation environments</kwd><kwd>evaporites</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Исследования проведены в соответствии с темой государственного задания ИГГ УрО РАН (№ госрегистрации 123011800013-6). Автор выражает благодарность неизвестному рецензенту и В.В. Масленникову за критическое прочтение тек- ста, а также В.В. Черных и М.П. Покровскому – за полезную дискуссию по методическим аспектам.</funding-statement></funding-group><funding-group xml:lang="en"><funding-statement>The research was conducted in accordance with the topic of the state assignment of the Institute of Geology and Geophysics of the Ural Branch of the Russian Academy of Sciences (state registration number 123011800013-6). The author expresses gratitude to an unknown reviewer and V.V. Maslennikov for critical reading and correction of the text, as well as to V.V. Chernykh and M.P. Pokrovsky for a useful discussion on methodological aspects.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Анфимов Л.В. (1997) Литогенез в рифейских осадочных толщах Башкирского мегантиклинория (Ю. Урал). Екатеринбург: Изд-во УрО РАН, 290 с.</mixed-citation><mixed-citation xml:lang="en">Aharon P.A. (1988) Stable-isotope study of magnesites from the Rum Jungle Uranium Field, Australia: Implications for the origin of strata-bound massive magnesites. Chem. Geol., 69, 127-145.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Анфимов Л.В., Бусыгин Б.Д., Демина Л.Е. (1983) Саткинское месторождение магнезитов на Южном Урале. М.: Наука, 86 с.</mixed-citation><mixed-citation xml:lang="en">Anﬁmov L.V. (1997) Lithogenesis in Riphean sedimentary strata of the Bashkir megaanticlinorium (South Urals). Еkaterinburg, Izd-vo UrO RAN Publ., 290 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Бэгзсурен Б., Лицарев М.А., Тяжелов А.Г., Финько В.И., Церендорж Ж. (1991) Месторождение магнезита Бидерийн-Гол в коре выветривания ультрабазитов Западной Монголии. Высокомагнезиальное минеральное сырье. М.: Наука, 145-153.</mixed-citation><mixed-citation xml:lang="en">Anﬁmov L.V., Busygin B.D., Demina L.E. (1983) Satka magnesite deposit in the Southern Urals. Moscow, Nauka Publ., 86 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Галимов Э.М., Кузнецова Н.Г., Прохоров В.С. (1968) К вопросу о составе древней атмосферы Земли в связи с результатами изотопного анализа углерода докембрийских карбонатов. Геохимия, (11), 1376-1381.</mixed-citation><mixed-citation xml:lang="en">Begzsuren B., Litsarev M.A., Tyazhelov A.G., Fin’ko V.I., Tserendorzh J. (1991) Bideriin-Gol magnesite deposit in the crust of weathering of ultrabasites in Western Mongolia. High-magnesian industrial minerals. Moscow, Nauka Publ., 145-153. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Генетические типы, закономерности размещения и прогноз месторождений брусита и магнезита. (1984) П.П. Смолин, А.И. Шевелев, Л.П. Урасина и др. М.: Наука, 317 с.</mixed-citation><mixed-citation xml:lang="en">Braithwaite C.J.R., Zеdеf V. (1996) Hydromagnesite stromatolites and sediments in an alkaline lake, Salda Golu, Turkey. J. Sediment. Res. Sect. A, 66(5), 991-1002.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Гинзбург И.И., Рукавишникова И.А. (1951) Минералы древней коры выветривания Урала. М.: Изд-во АН СССР, 714 с.</mixed-citation><mixed-citation xml:lang="en">Course of solid mineral deposits. (1975) (Eds P.M. Tatarinov, A.E. Karyakin). Leningrad, Nedra Publ., 631 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Главнейшие магнезитовые месторождения. (1993) Л.П. Урасина, Т.А. Другалева, П.П. Смолин. М.: Наука, 157 с.</mixed-citation><mixed-citation xml:lang="en">Dabitzias S.G. (1980) Petrology and genesis of the Vavdos cryptocrystalline magnesite deposits, Chalkidiki Peninsula, northern Greece. Econ. Geol., 75, 1138-1151.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Еремин Н.И. (2007) Неметаллические полезные ископаемые. 2-е изд. испр. и доп. М.: Изд-во Моск. ун-та, 464 с.</mixed-citation><mixed-citation xml:lang="en">Detriche S., Breheret J.G., Karrat L., Hinschberger F., Macaire J.J. (2013) Environmental controls on the Late Holocene carbonate sedimentation of a karstic lake in the Middle-Atlas Mountains (Lake Afourgagh, Morocco). Sedimentology, 60, 1231-1256.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Ивлев И.Ф., Пустыльников А.М., Чеканов В.И. (1985) О региональном распространении магнезитов в отложениях соленосной формации юга Сибирской платформы. Геология и геофизика, (11), 16-24.</mixed-citation><mixed-citation xml:lang="en">Dong A., Zhu X., Li S., Kendall B., Wang Y., Gao Z. (2016) Genesis of a giant Paleoproterozoic strata-bound magnesite deposit: constraints from Mg isotopes. Precambrian Res., 281, 673-683.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Казаков А.В., Тихомирова М.М., Плотникова В.И. (1957) Система карбонатных равновесий (доломит, магнезит). М.; Л.: Изд-во Акад. наук СССР. (Тр. Ин-та геол. наук, вып. 152. Геол. сер., (64), 13-58).</mixed-citation><mixed-citation xml:lang="en">Eremin N.I. (2007) Non-metallic Minerals: 2nd ed. corr. and add. Moscow, Izd-vo Mosk. Universiteta Publ., 464 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Крупенин М.Т. (2024) Этапы геологического развития осадочных бассейнов рифея стратотипической местности (Южный Урал) и их отражение в минерагении. Тр. ИГГ УрО РАН, вып. 168, 27-36. https://doi.org/10.24930/0371-7291-2024-168-027-036</mixed-citation><mixed-citation xml:lang="en">Fin’ko V.I. (1991) Magnesite deposits in terrigenous sedimentary rocks. High-magnesian industrial minerals. Moscow, Nauka Publ., 129-145. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Крупенин М.Т., Гараева А.А., Клюкин Ю.И., Балтыбаев Ш.К., Кузнецов А.Б. (2013) Флюидный режим магнезитового метасоматоза на Саткинских месторождениях Южно-Уральской провинции (термокриометрия флюидных включений). Литосфера, (2), 120-134.</mixed-citation><mixed-citation xml:lang="en">Frank T.D., Fielding C.R. (2003) Marine origin for Precambrian, carbonate-hosted magnesite. Geology, 31, 1101-1104.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Крупенин М.Т., Кольцов А.Б. (2017) Геологическое строение, состав и физико-химическая модель формирования месторождений кристаллического магнезита Южного Урала. Геология руд. месторождений, 59(1), 17-40.</mixed-citation><mixed-citation xml:lang="en">Galimov E.M., Kuznetsova N.G., Prokhorov V.S. (1968) On the composition of the ancient atmosphere of the Earth in connection with the results of isotopic analysis of carbon in Precambrian carbonates. Geochem. Int., 11, 1376-1381.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Крупенин М.Т., Кузнецов А.Б., Константинова Г.В. (2016) Сравнительная Sr-Nd систематика и распределение РЗЭ в типовых магнезитовых месторождениях нижнего рифея Южно-Уральской провинции. Литосфера, (5), 58-80.</mixed-citation><mixed-citation xml:lang="en">Garber R.A., Harris P.M., Borer J.M. (1990) Occurrence and signiﬁcance of Magnesite in Upper Permian (Guadalupian) Tansill and Yates Formations, Delaware basin, New Mexico. AAPG Bull., 74(2), 119-134.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Крупенин М.Т., Мичурин С.В., Шарипова А.А., Гараева А.А., Замятин Д.А., Гуляева Т.Я. (2019) Условия формирования Fe‒Mg метасоматических карбонатов в нижнерифейских терригенно-карбонатных отложениях Южного Урала. Литология и полез. ископаемые, (3), 262-277. https://doi.org/10.31857/S0024-497X20193262-277</mixed-citation><mixed-citation xml:lang="en">Genetic types, distribution patterns and forecast of brucite and magnesite deposits. (1984) P.P. Smolin, A.I. Shevelev, L.P. Urasina et al. Moscow, Nauka Publ., 317 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Кузнецов В.Г. (2004) Связь эволюции цианофитов и стратиграфического размещения магнезитов. Изв. вузов. Геология и разведка, (4), 30-35.</mixed-citation><mixed-citation xml:lang="en">Ginzburg I.I., Rukavishnikova I.A. (1951) Minerals of the ancient crust of weathering of the Urals. Moscow, Izd-vo AN SSSR Publ., 714 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Кузнецов В.Г., Беляков М.А., Скобелева Н.М., Соколова Т.Ф. (2003) Магнезит и кальцит в рифейских отложениях Юрубчено-Тохомской зоны. Докл. РАН, 392(1), 89-91.</mixed-citation><mixed-citation xml:lang="en">Henchiri M., Slim-S’Himi N. (2006) Siliciﬁcation of sulphate evaporates and their carbonate replacements in Eocene marine sediments, Tunisia: two diagenetic trends. Sedimentology, 53(5), 1135-1159.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Кузнецов В.Г., Скобелева Н.М. (2005) Процесс окремнения рифейских карбонатных отложений (Юрубчено-Тохомская зона, Сибирская платформа). Литология и полез. ископаемые, (6), 637-650.</mixed-citation><mixed-citation xml:lang="en">Henjes-Kunst F., Prochaska W., Niedermayr A. et al. (2014) Sm–Nd dating of hydrothermal carbonate formation: An example from the Breitenau magnesite deposit (Styria, Austria) Chem. Geol., 387, 184-201.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Курс месторождений твердых полезных ископаемых. (1975) (Под ред. П.М. Татаринова, А.Е. Карякина). Л.: Недра, 631 с.</mixed-citation><mixed-citation xml:lang="en">Ivlev I.F., Pustyl’nikov A.M., Chekanov V.I. (1985) On the regional distribution of magnesites in the deposits of the salt-bearing formation of the southern Siberian platform. Russ. Geol. Geophys., 11, 16-24.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Методические рекомендации по применению Классификации запасов месторождений и прогнозных ресурсов твердых полезных ископаемых. Магнезит и брусит. (2007) М.: ФГУ ГКЗ, 32 с.</mixed-citation><mixed-citation xml:lang="en">Kazakov A.V., Tikhomirova M.M., Plotnikova V.I. (1957) The system of carbonate equilibria (dolomite, magnesite). Moscow, Leningrad, Publishing house of the USSR Academy of Sciences. (Trudy IGN, vyp. 152. Geol. Ser., (64), 13-58). (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Овчинникова Г.В., Кузнецов А.Б., Крупенин М.Т., Васильева И.М., Каурова О.К. (2018) Pb-Pb возраст рифейских магнезитов Бакальского рудного поля. Докл. РАН, 481(5), 529-533.</mixed-citation><mixed-citation xml:lang="en">Keeling J.L., Horn R., Wilson I. (2019) New kiln technology expands market opportunities for cryptocrystalline magnesite. MESA J., 89(1), 22-38.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Огородников В.Н., Сазонов В.Н., Поленов Ю.А., Григорьев В.В. (2000) Шабровский рудный район (Средний Урал). Геологическая позиция, продуктивные вещественные комплексы, оруденение-минерализация. Екатеринбург: УГГГА, 80 с.</mixed-citation><mixed-citation xml:lang="en">Kilias S.P., Pozo M., Bustillo M. et al. (2006) Origin of the Rubian carbonate hosted magnesite deposit, Galicia, NW Spain: mineralogical, REE, ﬂuid inclusion and isotope evidence. Mineral. Depos., 41, 713-733.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Покровский М.П. (2014) Введение в классиологию. Екатеринбург: ИГГ УрО РАН, 484 с.</mixed-citation><mixed-citation xml:lang="en">Kralik M., Aharon P., Schroll E., Zachmannd D. (1989) Carbon and oxygen isotope systematics of magnesites. Magnesite – Geology, Mineralogy, Geochemistry, Formation of Mg-Carbonates. (Ed. P. Möller). Monogr. Ser. Miner. Depos., 28, 197-223.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Полезные ископаемые Австралии и Папуа Новой Гвинеи. Т. 2. (1980) М.: Мир, 702 с.</mixed-citation><mixed-citation xml:lang="en">Krupenin M.T. (2024) The stages of geological development of sedimentary basins of the Riphean stratotype area (Southern Urals) and their reﬂection in minerageny. Trudy IGG UrO RAN, vyp. 168, 27-36. https://doi.org/10.24930/0371-7291-2024-168-027-036 (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Сазонов В.Н. (1976) Соотношение железистости сосуществующих минералов из метасоматитов березитлиственитовой формации Урала как показатель их физико-химических условий формирования. Проблеы биминеральной термобарометрии. Свердловск, 41-57.</mixed-citation><mixed-citation xml:lang="en">Krupenin M.T., Garaeva A.A., Klyukin Yu.I., Baltybaev Sh.K., Kuznetsov A.B. (2013) Fluid regime of magnesite metasomatism at the Satka deposits of the South-Ural province (thermo-cryometry of ﬂuid inclusions). Lithosphere (Russia), (2), 120-134. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Сиваш В.Г., Перепелицын В.А., Митюшов Н.А. (2001) Плавленый периклаз. Екатеринбург: Уральский рабочий, 584 с.</mixed-citation><mixed-citation xml:lang="en">Krupenin M.T., Kol’tsov A.B. (2017) Geology, composition, and physicochemical model of sparry magnesite deposits of the Southern Urals. Geol. Ore Depos., 59(1), 14-35 (translated from Geol. Rud. Mestorozhd., 59(1), 17-40).</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Смолин П.П. (1991) Минерагения, проблемы развития сырьевых баз и рационального использования магнезита, брусита и талька. Высокомагнезиальное сырье. М.: Наука, 16-61.</mixed-citation><mixed-citation xml:lang="en">Krupenin M.T., Kuznetsov A.B., Konstantinova G.V. (2016) Sr-Nd Systematics and REE distribution in the type magnesite deposits in Lower Riphean of South Urals province. Lithosphere (Russia), (5), 58-80. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Степанов О.А., Усанов Г.Е. (1991) Малохинганская магнезит-бруситовая провинция и потенциальные ресурсы высокомагнезиального сырья. Высокомагнезиальное сырье. М.: Наука, 157-171.</mixed-citation><mixed-citation xml:lang="en">Krupenin M.T., Michurin S.V., Sharipova. A.A., Garaeva A.A., Zamyatin D.A., Gulyaeva T.Ya. (2019) Formation conditions of ferromagnesian metasomatic carbonates in the lower riphean terrigenous–carbonate rocks of the Southern Urals. Lithol. Miner. Res., 54(3), 248-261 (translated from Litol. Polez. Iskop., (3), 262-277). https://doi.org/10.31857/S0024-497X20193262-277</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Финько В.И. (1991) Магнезитовые месторождения в терригенных осадочных породах. Высокомагнезиальное минеральное сырье. М.: Наука, 129-145.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov V.G. (2004) Relation of cyanophyte evolution and stratigraphic placement of magnesites. Izvestiyа vyzov. Geologiyа i Razvedka, (4), 30-35. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Шевелев А.И., Зуев Л.В., Федоров В.П. (2003) Минерально-сырьевая база магнезита и брусита России. Казань: Новое знание, 161 с.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov V.G., Belyakov M.A., Skobeleva N.M., Sokolova T.F. (2003) Magnesite and calcite in the Riphean strata of Yurubchen-Tokhomsk zone. Dokl. Earth Sci., 392(1), 89-91.</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Шевелев А.И., Урасина Л.П. (1991) Промышленно-генетические типы магнезитовых месторождений. Высокомагнезиальное минеральное сырье. М.: Наука, 82-91.</mixed-citation><mixed-citation xml:lang="en">Kuznetsov V.G., Skobeleva N.M. (2005) Siliciﬁcation process of Riphean carbonate strata (Yurubchen-Tokhomsk zone, Siberian platform). Litol. Polez. Iskop., (6), 637-650. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Шевелев А.И., Щербакова Т.А. (1991) Геологическое строение и локализация кайнозойских магнезитов. Высокомагнезиальное минеральное сырье. М.: Наука, 153-157.</mixed-citation><mixed-citation xml:lang="en">Lackner K.S., Wendt C.H., Butt D.P., Joyce E.L., Sharp D.H. (1995) Carbon dioxide disposal in carbonate minerals. Energy, 20, 1153-1170.</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Щербакова Т.А. (2017) Магнезитообразование в кайнозойских осадочных комплексах. Дисс. ... докт. геол.-мин. наук. 25.00.06. Казань, КФУ.</mixed-citation><mixed-citation xml:lang="en">Last W.M. (1992) Petrology of modern carbonate hardgrounds from East Basin Lake, a saline maar lake, southern Australia. Sediment. Geol., 81, 215-229.</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Aharon P.A. (1988) Stable-isotope study of magnesites from the Rum Jungle Uranium Field, Australia: Implications for the origin of strata-bound massive magnesites. Chem. Geol., 69, 127-145.</mixed-citation><mixed-citation xml:lang="en">Lugli S., Morteani G., Blamart D., (2002) Petrographic, REE, ﬂuid inclusion and stable isotope study of magnesite from the Upper Triassic Burano Evaporites (Secchia Valley, northern Appenines): contributions from sedimentary, hydrothermal and metasomatic sources. Mineral. Depos., 37, 480-494.</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Braithwaite C.J.R., Zеdеf V. (1996) Hydromagnesite stromatolites and sediments in an alkaline lake, Salda Golu, Turkey. J. Sediment. Res. Sect. A, 66(5), 991-1002.</mixed-citation><mixed-citation xml:lang="en">Lutsko J.F. (2017) Novel paradigms in nonclassical nucleation theory. New perspectives on mineral nucleation and growth. Springer, 25-41. http://refhub.elsevier.com/S0009-2541(24)00031-7/rf0200</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Dabitzias S.G. (1980) Petrology and genesis of the Vavdos cryptocrystalline magnesite deposits, Chalkidiki Peninsula, northern Greece. Econ. Geol., 75, 1138-1151.</mixed-citation><mixed-citation xml:lang="en">Mavromatis V., Power I.M., Harrison A.L., Beinlich A., Dipple G.M., Bénézeth P. (2021) Mechanisms controlling the Mg isotope composition of hydromagnesitemagnesite playas near Atlin, British Columbia, Canada. Chem. Geol., 579, 120325. http://dx.doi.org/10.1016/j.chemgeo.2021.120325</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Detriche S., Breheret J.G., Karrat L., Hinschberger F., Macaire J.J. (2013) Environmental controls on the Late Holocene carbonate sedimentation of a karstic lake in the Middle-Atlas Mountains (Lake Afourgagh, Morocco). Sedimentology, 60, 1231-1256.</mixed-citation><mixed-citation xml:lang="en">McCaﬀrey M.A., Lazar B., Holland H.D. (1987) The evaporation path of seawater and the coprecipitation of Br− and K+ with halite. J. Sediment. Petrol., 57(5), 928-937.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Dong A., Zhu X., Li S., Kendall B., Wang Y., Gao Z. (2016) Genesis of a giant Paleoproterozoic strata-bound magnesite deposit: constraints from Mg isotopes. Precambrian Res., 281, 673-683.</mixed-citation><mixed-citation xml:lang="en">Melezhik V.A., Fallick A.E., Medvedev P.V., Makarikhin V.V. (2001) Palaeoproterozoic magnesite: lithological and isotopic evidence for playa/sabkha environments. Sedimentology, 48, 379-397.</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Frank T.D., Fielding C.R. (2003) Marine origin for Precambrian, carbonate-hosted magnesite. Geology, 31, 1101-1104.</mixed-citation><mixed-citation xml:lang="en">Methodical recommendations for the application of the Classiﬁcation of Deposit Reserves and Forecast Resources of Solid Minerals. Magnesite and Brucite. (2007) Moscow, FGU GKZ, 32 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Garber R.A., Harris P.M., Borer J.M. (1990) Occurrence and signiﬁcance of Magnesite in Upper Permian (Guadalupian) Tansill and Yates Formations, Delaware basin, New Mexico. AAPG Bull., 74(2), 119-134.</mixed-citation><mixed-citation xml:lang="en">Mineral Resources of Australia and Papua New Guinea. V. 2. (1980) Moscow, Mir Publ., 702 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Henjes-Kunst F., Prochaska W., Niedermayr A. et al. (2014) Sm–Nd dating of hydrothermal carbonate formation: An example from the Breitenau magnesite deposit (Styria, Austria) Chem. Geol., 387, 184-201.</mixed-citation><mixed-citation xml:lang="en">Mirnejad H., Aminzadeh M., Ebner F., Unterweissacher T. (2015) Geochemistry and origin of ophiolite hosted Derakht-Senjed magnesite, NE Iran. Mineral. Petrol., 109(6), 693-704. https://link.springer.com/article/10.1007/s00710-015-0408-0</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Henchiri M., Slim-S’Himi N. (2006) Siliciﬁcation of sulphate evaporates and their carbonate replacements in Eocene marine sediments, Tunisia: two diagenetic trends. Sedimentology, 53(5), 1135-1159.</mixed-citation><mixed-citation xml:lang="en">Möller P. Nucleation processes of magnesite. Magnesite – Geology, Mineralogy, Geochemistry, Formation of Mg-Carbonates. (Ed. P. Möller). Monogr. Ser. Miner. Depos., 28, 287-292.</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Keeling J.L., Horn R., Wilson I. (2019) New kiln technology expands market opportunities for cryptocrystalline magnesite. MESA J., 89(1), 22-38.</mixed-citation><mixed-citation xml:lang="en">Novoselov A., Konstantinov A., Lim A., Goetschl K., Loiko S., Mavromatis V., Pokrovsky O. (2019) Mg-rich authigenic carbonates in coastal facies of the Vtoroe Zasechnoe Lake (Southwest Siberia): First Assessment and Possible Mechanisms of Formation. Minerals, 9(12), 763. https://doi.org/10.3390/min9120763</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Kilias S.P., Pozo M., Bustillo M., Stamatakis M.G., Calvo J.P. (2006) Origin of the Rubian carbonate hosted magnesite deposit, Galicia, NW Spain: mineralogical, REE, ﬂuid inclusion and isotope evidence. Miner. Depos., 41(7), 713-733. https://doi.org/10.1007/s00126-006-0075-5</mixed-citation><mixed-citation xml:lang="en">Ogorodnikov V.N., Sazonov V.N., Polenov Yu.A., Grigoriev V.V. (2000) Shabrovsky ore district (Middle Urals). Geological position, productive material complexes, mineralization-mineralization: Scientiﬁc publication. Ekaterinburg, UGGGA Publ., 80 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit45"><label>45</label><citation-alternatives><mixed-citation xml:lang="ru">Kralik M., Aharon P., Schroll E., Zachmannd D. (1989) Carbon and oxygen isotope systematics of magnesites. Magnesite – Geology, Mineralogy, Geochemistry, Formation of Mg-Carbonates. (Ed. P. Möller). Monogr. Ser. Miner. Depos., 28, 197-223.</mixed-citation><mixed-citation xml:lang="en">Ovchinnikova G.V., Kuznetsov A.B., Krupenin M.T., Vasilyeva I.M., Kaurova O.K. (2018) Pb-Pb age of the Bakal Ore Field Riphean Magnesite. Dokl. Earth Sci., 481(2), 1040-1044 (translated from Dokl. RAN, 481(5), 529-533).</mixed-citation></citation-alternatives></ref><ref id="cit46"><label>46</label><citation-alternatives><mixed-citation xml:lang="ru">Lackner K.S., Wendt C.H., Butt D.P., Joyce E.L., Sharp D.H. (1995) Carbon dioxide disposal in carbonate minerals. Energy, 20, 1153-1170.</mixed-citation><mixed-citation xml:lang="en">Pokrovskii M.P. (2014) Introduction to classiology. Ekaterinburg, IGG UrO RAN Publ., 484 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit47"><label>47</label><citation-alternatives><mixed-citation xml:lang="ru">Lugli S., Morteani G., Blamart D. (2002) Petrographic, REE, ﬂuid inclusion and stable isotope study of magnesite from the Upper Triassic Burano Evaporites (Secchia Valley, northern Appenines): contributions from sedimentary, hydrothermal and metasomatic sources. Mineral. Depos., 37, 480-494.</mixed-citation><mixed-citation xml:lang="en">Pohl W. (1990) Genesis of magnesite deposits – models and trends. Geol. Rund., 79(2), 291-299.</mixed-citation></citation-alternatives></ref><ref id="cit48"><label>48</label><citation-alternatives><mixed-citation xml:lang="ru">Last W.M. (1992) Petrology of modern carbonate hardgrounds from East Basin Lake, a saline maar lake, southern Australia. Sediment. Geol., 81, 215-229.</mixed-citation><mixed-citation xml:lang="en">Power I.M., Wilson S.A., Thom J.M., Dipple G.M., Gabites J.E., Southam G. (2009) The hydromagnesite playas of Atlin, British Columbia, Canada: a biogeochemical model for CO2 sequestration. Chem. Geol., 260, 286-300. https://doi.org/10.1016/j.chemgeo.2009.01.012</mixed-citation></citation-alternatives></ref><ref id="cit49"><label>49</label><citation-alternatives><mixed-citation xml:lang="ru">Lutsko J.F. (2017) Novel paradigms in nonclassical nucleation theory. New perspectives on mineral nucleation and growth. Springer, 25-41. http://refhub.elsevier.com/S0009-2541(24)00031-7/rf0200</mixed-citation><mixed-citation xml:lang="en">Power I.M., Wilson S.A., Harrison A.L., Dipple G.M., McCutcheon J., Southam G., Kenward P.A. (2014) A depositional model for hydromagnesite–magnesite playas near Atlin, British Columbia, Canada. Sedimentology, 61, 1701-1733. http://dx.doi.org/10.1111/sed.12124</mixed-citation></citation-alternatives></ref><ref id="cit50"><label>50</label><citation-alternatives><mixed-citation xml:lang="ru">Mavromatis V., Power I.M., Harrison A.L., Beinlich A., Dipple G.M., Bénézeth P. (2021) Mechanisms controlling the Mg isotope composition of hydromagnesitemagnesite playas near Atlin, British Columbia, Canada. Chem. Geol., 579, 120325. http://dx.doi.org/10.1016/j.chemgeo.2021.120325</mixed-citation><mixed-citation xml:lang="en">Prochaska W. (2016) Genetic concepts on the formation of the Austrian magnesite and siderite mineralizations in the Eastern Alps of Austria. Geologia Croatica, 69(1), 31-38. http://dx.doi.org/10.4154/GC.2016.03</mixed-citation></citation-alternatives></ref><ref id="cit51"><label>51</label><citation-alternatives><mixed-citation xml:lang="ru">Melezhik V.A., Fallick A.E., Medvedev P.V., Makarikhin V.V. (2001) Palaeoproterozoic magnesite: lithological and isotopic evidence for playa/sabkha environments. Sedimentology, 48, 379-397.</mixed-citation><mixed-citation xml:lang="en">Prochaska W. (2000) Magnesite and talc deposits in Austria. Mineral. Slovaca, 32, 543-548.</mixed-citation></citation-alternatives></ref><ref id="cit52"><label>52</label><citation-alternatives><mixed-citation xml:lang="ru">Mirnejad H., Aminzadeh M., Ebner F., Unterweissacher T. (2015) Geochemistry and origin of ophiolite hosted Derakht-Senjed magnesite, NE Iran. Mineral. Petrol., 109(6), 693-704. https://link.springer.com/article/10.1007/s00710-015-0408-0</mixed-citation><mixed-citation xml:lang="en">Prochaska W., Krupenin M. (2013) Evidence of Inclusion Fluid Chemistry for the Formation of Magnesite and Siderite Deposits in the Southern Urals. Mineral. Petrol., 107(1), 53-65. http://dx.doi.org/10.4154/GC.2016.03</mixed-citation></citation-alternatives></ref><ref id="cit53"><label>53</label><citation-alternatives><mixed-citation xml:lang="ru">McCaﬀrey M.A., Lazar B., Holland H.D. (1987) The evaporation path of seawater and the coprecipitation of Br− and K+ with halite. J. Sediment. Petrol., 57(5), 928-937.</mixed-citation><mixed-citation xml:lang="en">Raudsepp M.J., Wilson S., Zeyen N., Arizaleta M.L., Power I.M. (2024) Magnesite everywhere: Formation of carbonates in the alkaline lakes and playas of the Cariboo Plateau, British Columbia, Canada. Chem. Geol., 648, 121951. http://dx.doi.org/10.1016/j.chemgeo.2024.121951</mixed-citation></citation-alternatives></ref><ref id="cit54"><label>54</label><citation-alternatives><mixed-citation xml:lang="ru">Möller P. (1989) Nucleation processes of magnesite. Magnesite – Geology, Mineralogy, Geochemistry, Formation of Mg-Carbonates. (Ed. P. Möller). Monogr. Ser. Miner. Depos., 28, 287-292.</mixed-citation><mixed-citation xml:lang="en">Sazonov V.N. (1976) Ratio of iron content of coexisting minerals from metasomatites of the beresite-listvenite formation of the Urals as an indicator of their physicochemical conditions of formation. Problems of bimineral thermobarometry. Sverdlovsk, 41-57. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit55"><label>55</label><citation-alternatives><mixed-citation xml:lang="ru">Novoselov A., Konstantinov A., Lim A., Goetschl K., Loiko S., Mavromatis V., Pokrovsky O. (2019) Mg-rich authigenic carbonates in coastal facies of the Vtoroe Zasechnoe Lake (Southwest Siberia): First Assessment and Possible Mechanisms of Formation. Minerals, 9(12), 763. https://doi.org/10.3390/min9120763</mixed-citation><mixed-citation xml:lang="en">Scheller E.L., Swindle C., Grotzinger J., Barnhart H., Bhattacharjee S., Ehlmann B.L., (2021) Formation of magnesium carbonates on Earth and implications for Mars. J. Geophys. Res.: Planets, 126, 32. e2021JE006828. http://dx.doi.org/10.1029/2021JE006828</mixed-citation></citation-alternatives></ref><ref id="cit56"><label>56</label><citation-alternatives><mixed-citation xml:lang="ru">Pohl W. (1990) Genesis of magnesite deposits – models and trends. Geol. Rund., 79(2), 291-299.</mixed-citation><mixed-citation xml:lang="en">Schidlowski M., Eichmann R., Junge C.E. (1975) Precambrian sedimentary carbonates: carbon and oxygen isotope chemistry and implications for the terrestrial oxygen budget. Precambrian Res., 2, 1-69.</mixed-citation></citation-alternatives></ref><ref id="cit57"><label>57</label><citation-alternatives><mixed-citation xml:lang="ru">Power I.M., Wilson S.A., Thom J.M., Dipple G.M., Gabites J.E., Southam G. (2009) The hydromagnesite playas of Atlin, British Columbia, Canada: a biogeochemical model for CO2 sequestration. Chem. Geol., 260, 286-300. https://doi.org/10.1016/j.chemgeo.2009.01.012</mixed-citation><mixed-citation xml:lang="en">Schmidt H. (1987) Turkey’s Salda Lake: a genetic model for Australia’s newly discovered magnesite deposits. Industr. Miner., August, 19-29.</mixed-citation></citation-alternatives></ref><ref id="cit58"><label>58</label><citation-alternatives><mixed-citation xml:lang="ru">Power I.M., Wilson S.A., Harrison A.L., Dipple G.M., McCutcheon J., Southam G., Kenward P.A. (2014) A depositional model for hydromagnesite–magnesite playas near Atlin, British Columbia, Canada. Sedimentology, 61, 1701-1733. http://dx.doi.org/10.1111/sed.12124</mixed-citation><mixed-citation xml:lang="en">Schroll E. (2002) Genesis of magnesite deposits in the view of isotope geochemistry. Boletim Paranaense de Geociências, 50, 59-68. http://dx.doi.org/10.5380/geo.v50i0.4158</mixed-citation></citation-alternatives></ref><ref id="cit59"><label>59</label><citation-alternatives><mixed-citation xml:lang="ru">Prochaska W. (2016) Genetic concepts on the formation of the Austrian magnesite and siderite mineralizations in the Eastern Alps of Austria. Geologia Croatica, 69(1), 31-38. http://dx.doi.org/10.4154/GC.2016.03</mixed-citation><mixed-citation xml:lang="en">Shcherbakova T.A. (2018) Magnesite formation in Cenozoic sedimentary complexes. Doct. geol. and min. sci. diss. Kazan, KFU Publ., 266 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit60"><label>60</label><citation-alternatives><mixed-citation xml:lang="ru">Prochaska W. (2000) Magnesite and talc deposits in Austria. Mineral. Slovaca, 32, 543-548.</mixed-citation><mixed-citation xml:lang="en">Shevelev A.I., Shcherbakova T.A. (1991) Geological structure and localization of Cenozoic magnesites. High-magnesian industrial minerals. Moscow, Nauka Publ., 153-157. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit61"><label>61</label><citation-alternatives><mixed-citation xml:lang="ru">Prochaska W., Krupenin M., (2013) Evidence of Inclusion Fluid Chemistry for the Formation of Magnesite and Siderite Deposits in the Southern Urals. Mineral. Petrol., 107(1), 53-65. http://dx.doi.org/10.1007/s00710-012-0251-5</mixed-citation><mixed-citation xml:lang="en">Shevelev A.I., Urasina L.P. (1991) Industrial-genetic types of magnesite deposits. High-magnesian industrial minerals. Moscow, Nauka Publ., 82-91. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit62"><label>62</label><citation-alternatives><mixed-citation xml:lang="ru">Raudsepp M.J., Wilson S., Zeyen N., Arizaleta M.L., Power I.M. (2024) Magnesite everywhere: Formation of carbonates in the alkaline lakes and playas of the Cariboo Plateau, British Columbia, Canada. Chem. Geol., 648, 121951. http://dx.doi.org/10.1016/j.chemgeo.2024.121951</mixed-citation><mixed-citation xml:lang="en">Shevelev A.I., Zuev L.V., Fedorov V.P. (2003) The raw Material base of magnesite and brucite in Russia. Kazan, Novoe Znanie Publ., 161 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit63"><label>63</label><citation-alternatives><mixed-citation xml:lang="ru">Scheller E.L., Swindle C., Grotzinger J., Barnhart H., Bhattacharjee S., Ehlmann B.L. (2021) Formation of magnesium carbonates on Earth and implications for Mars. J. Geophys. Res.: Planets, 126, 32. e2021JE006828. http://dx.doi.org/10.1029/2021JE006828</mixed-citation><mixed-citation xml:lang="en">Shirokova L.S., Mavromatis V., Bundeleva A., Pokrovsky O.S., Bénézeth P., Gérard E., Pearce C.R., Oelkers E.H. (2013) Using Mg Isotopes to Trace Cyanobacterially Mediated Magnesium Carbonate Precipitation in Alkaline Lakes. Aquatic Geochemistry, 19(1), 1-24. https://doi.org/10.1007/s10498-012-9174-3</mixed-citation></citation-alternatives></ref><ref id="cit64"><label>64</label><citation-alternatives><mixed-citation xml:lang="ru">Schidlowski M., Eichmann R., Junge C.E. (1975) Precambrian sedimentary carbonates: carbon and oxygen isotope chemistry and implications for the terrestrial oxygen budget. Precambrian Res., 2, 1-69.</mixed-citation><mixed-citation xml:lang="en">Siegl W. (1984) Reﬂections on the origin of sparry magnesite deposits. Singenesis and epigenesist in the formation of mineral deposits. (Eds A. Waschkuhn). Springer-Verlag Berlin Heidelberg, 177-182.</mixed-citation></citation-alternatives></ref><ref id="cit65"><label>65</label><citation-alternatives><mixed-citation xml:lang="ru">Schmidt H. (1987) Turkey’s Salda Lake: a genetic model for Australia’s newly discovered magnesite deposits. Industr. Minerals, August, 19-29.</mixed-citation><mixed-citation xml:lang="en">Sivash V.G., Perepelitsyn V.A., Mityushov N.A. (2001) The Fused Periclase. Ekaterinburg, Ural’skii Rabotchii Publ., 584 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit66"><label>66</label><citation-alternatives><mixed-citation xml:lang="ru">Schroll E. (2002) Genesis of magnesite deposits in the view of isotope geochemistry. Boletim Paranaense de Geociências, 50, 59-68. http://dx.doi.org/10.5380/geo.v50i0.4158</mixed-citation><mixed-citation xml:lang="en">Smolin P.P. (1991) Minerageny, problems of development of raw material resources and rational use of magnesite, brucite and talc. High-magnesian raw materials. Moscow, Nauka Publ., 16-61. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit67"><label>67</label><citation-alternatives><mixed-citation xml:lang="ru">Shirokova L.S., Mavromatis V., Bundeleva A., Pokrovsky O.S., Bénézeth P., Gérard E., Pearce C.R., Oelkers E.H. (2013) Using Mg Isotopes to Trace Cyanobacterially Mediated Magnesium Carbonate Precipitation in Alkaline Lakes. Aquatic Geochemistry, 19(1), 1-24. https://doi.org/10.1007/s10498-012-9174-3</mixed-citation><mixed-citation xml:lang="en">Stepanov O.A., Usanov G.E. (1991) Malokhingan magnesite-brucite province and potential resources of highmagnesial minerals. High-magnesian industrial minerals. Moscow, Nauka Publ., 157-171. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit68"><label>68</label><citation-alternatives><mixed-citation xml:lang="ru">Siegl W. (1984) Reﬂections on the origin of sparry magnesite deposits. Singenesis and epigenesist in the formation of mineral deposits. (Еd. A. Waschkuhn). Springer-Verlag Berlin Heidelberg, 177-182.</mixed-citation><mixed-citation xml:lang="en">The General formation-genetic types Magnesite Deposits. (1993) L.P. Urasina, T.A. Drugaleva, P.P. Smolin. Moscow, Nauka Publ., 157 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit69"><label>69</label><citation-alternatives><mixed-citation xml:lang="ru">United States Geological Survey 2019. (2019) Magnesium compounds. Mineral commodity summaries 2019. U.S. Geological Survey, Reston, Virginia, 100-103.</mixed-citation><mixed-citation xml:lang="en">United States Geological Survey 2019. (2019) Magnesium compounds. Mineral commodity summaries 2019. U.S. Geological Survey, Reston, Virginia. 100-103.</mixed-citation></citation-alternatives></ref><ref id="cit70"><label>70</label><citation-alternatives><mixed-citation xml:lang="ru">Vance R.E., Mathewes R.W., Clague J.J. (1992) 7000-year record of lake-level change on the northern Great Plains: a high-resolution proxy of past climate. Geology, 20, 879-882. http://dx.doi.org/10.1016/j.quascirev.2011.05.015</mixed-citation><mixed-citation xml:lang="en">Vance R.E., Mathewes R.W., Clague J.J. (1992) 7000-year record of lake-level change on the northern Great Plains: a high-resolution proxy of past climate. Geology, 20, 879-882. http://dx.doi.org/10.1016/j.quascirev.2011.05.015</mixed-citation></citation-alternatives></ref><ref id="cit71"><label>71</label><citation-alternatives><mixed-citation xml:lang="ru">Von der Borch C. (1965) The distribution and preliminary geochemistry of modem carbonate sediments of the Coorong area, South Australia. Geochim. Cosmochim. Acta, 29, 781-799.</mixed-citation><mixed-citation xml:lang="en">Von der Borch C. (1965) The distribution and preliminary geochemistry of modem carbonate sediments of the Coorong area, South Australia. Geochim. Cosmochim. Acta, 29, 781-799.</mixed-citation></citation-alternatives></ref><ref id="cit72"><label>72</label><citation-alternatives><mixed-citation xml:lang="ru">Zedef V., Russell M.J., Fallick A.E. (2000) Genesis of Vein Stockwork and Sedimentary Magnesite and Hydromagnesite Deposits in the Ultramaﬁc Terranes of Southwestern Turkey: A Stable Isotope Study. Econ. Geol., 95, 429-446. http://dx.doi.org/10.2113/gsecongeo.95.2.429</mixed-citation><mixed-citation xml:lang="en">Zedef V., Russell M.J., Fallick A.E. (2000) Genesis of Vein Stockwork and Sedimentary Magnesite and Hydromagnesite Deposits in the Ultramaﬁc Terranes of Southwestern Turkey: A Stable Isotope Study. Econ. Geol., 95, 429-446. http://dx.doi.org/10.2113/gsecongeo.95.2.429</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
