The existing approaches for the design of tourist areas often lead to limited flexibility in project implementation. To realize a more flexible approach, in this study, we formulated a model for planning and designing tourist areas at the local level. Moreover, specific tools for analyzing tourist areas and ensuring sustainable development under changing conditions were developed. This study was conducted in two tourist regions, Biryuzovaya Katun tourist complex and Belokurikha destination (including Belokurikha City with Belokurikha 2 Gornaya tourist complex and surrounding areas), in the Altay Mountains. We employed the recreation opportunity spectrum and proposed a system-integrated programming approach for the design of tourist areas at the destination and site levels. The key of this approach was the collection and analysis of current spatial data, including the spatial distribution of attractions and visitor flows. We constructed heat maps using video recording and unmanned aerial vehicle (UAV) observation data. Moreover, we analyzed the video stream using an image-analyzing framework You Only Look Once (YOLO) v5 software. The heat map of visitor flows based on video recording data in the Andreevskaya Sloboda museum of Belokurikha 2 Gornaya tourist complex allowed us to highlight the most attractive sites in this area and classify them into one of three types: points of functional concentration, points of transitional concentration, and points of attractions. The heat maps in Biryuzovaya Katun tourist complex, created using UAV observation data, allowed us to determine the spatiotemporal patterns of visitor flows and tourists’ preferences throughout the day within four time intervals: 09:00–12:00, 13:00–14:00, 14:00–15:00, and 16:00–18:00 (LST). The maximum visitor flow density occurred from 16:00 to 18:00 in the beach area of the artificial lake. A comparison between the visitor-concentrated sites and the current facilities provided insights into the demand for attractions and facilities and the lacking areas. Heat maps are useful in analyzing the land use at the site level, while zoning based on the recreation opportunity spectrum can be used to design tourist areas at the destination level. The proposed methods for analyzing the use of tourist areas contribute to the development of adaptive tourism design.

The article is devoted to the search for opportunities for reindustrialization of depressed border ultracontinental territories in the context of the implementation of China's strategic initiative "One Belt One Road". The purpose of the study is to find ways to restore and develop economic ties between two border regions – the Altai Territory in the Russian Federation and East Kazakhstan, as the hypothesis of the study is the possibility of increasing the effectiveness of their joint activities. The object of research in the article is the cross-border area between Rubtsovsk and Semey and their adjacent territories. On the basis of a system-dialectical approach, the possibilities of creating a Rubtsovo-Semey industrial and innovative hub within the Altai Territory and the East Kazakhstan region are analyzed. The authors conclude that such cooperation can open up new opportunities for industries producing resource-intensive consumer goods, given the traditional ties and proximity of cultures of the population living here. The article defines the specialization of territories and the existing level of interaction between regions. The authors substantiate the sectors of the economy that are promising for development in the cluster. The role of Turksib for the reindustrialization of depressed cross-border territories is shown. A concept for the development of a future cross-border industrial cluster is proposed, which is one of the scientific results of the study.

The development of tourist areas occurs under changing conditions; design solutions can quickly become outdated. The purpose of the study is to develop a method of adaptive scenario planning applicable for the design of tourist areas. The theoretical foundation of the study is a systematic and integrated approaches to the study of tourist areas, and the concepts of the recreation and tourism opportunity spectrum. The research materials include scientific works, cartographic data on sample areas, and the results of a stakeholder survey. We used observation, survey, and cartographic methods. The scenario development process includes 6 stages. The result is the creation of 3 types of interrelated scenarios: 1) spatial scenarios at the level of tourist opportunity zones, 2) spatial scenarios at the level of functional zones, 3) program scenarios. We studied examples of 4 types of tourist areas in the foothill and low-mountain regions of Altai; identified a range of basic tourist opportunities, including 11 types of spatial zones, as well as the features of a set of tourist opportunities for each sample territory. The proposed method for developing scenarios makes it possible to ensure the competitiveness for tourist areas in the future. This is due to having the widest possible provision of opportunities on the territory for different categories of visitors, as well as through monitoring and making changes to program and spatial scenarios at the level of functional zones.

The relevance of the research is caused by the need to clarify the absolute age and to study the features of petrology and geochemistry of moderately alkaline rocks - syenites and monzonites of the Siya-Ushpinsky interfluve in the northeastern Altai mountains (Russia) - in order to determine the formation patterns of the associated gold mineralization. The problem of the origin of alkaline igneous rocks is still interesting for scientists in many countries due to the fact that these are the rocks used to confirm the mantle-crustal interaction and to determine the nature of the evolution of the continental crust. Today, there is still no single position on their origin.The aims of the research are to clarify the absolute age of alkaline syenites of the Ulmen ore field and to study the petrological and geochemical features of syenitoids and monzonites of the Siya-Ushpinsky interfluve using a complex of petrological diagrams which help to reveal the physicochemical features of petrogenesis.The main objects of the study were syenitoids and monzonites of the Ulmen pyroxenite-syenite-monzonite-gabbro complex of the Middle Cambrian, located in the Siya-Ushpinsky interfluve. This territory is located within the anomalous tectonic block formed at the junction of the Gorno-Altai, Gorno-Shor and Salair structures. Among the minerals, the objects of study are zircons from alkaline syenites of the western section of the Ulmen ore field.Methods. The absolute age of the rocks was determined by the U-Pb secondary ion mass spectrometry method using a SHRIMP-II ion microprobe on zircon in the Laboratory of the Russian Geological Research Institute (Saint-Petersburg). Geochemical data were interpreted using a set of petrological diagrams. The tetrad effect of fractionation of REE (TE1.3) was calculated by the method of V. Irber.Results. Syenites in the Siya-Ushpinsky interfluve have the absolute age of 501 +/- 4 Ma, which corresponds to the end of the Middle Cambrian. Data on the composition of syenites and monzonites of the Bolshoi Lichim, Ushpa, Ulmeni, Upper Karakan, Salazan areas within the Siya-Ushpinsky interfluve were obtained. The authors established the sequence of formation of rocks with the separation of three phases: phase 1 - monzonite, phase 2 - alkaline syenite, phase 3 - syenite. Monzonites and syenites belong to the rocks of the intermediate composition of the moderately alkaline series. In addition, the composition of the monzonites and syenites studied by us corresponds to the shoshonite series of rocks. High ratios of Nb/Ta (from 19,0 to 31,4) and Zr/Hf (from 30,4 to 60,6) in syenitoids and monzonites of the Siya-Ushpinsky interfluve indicate the involvement of lower crust material in melting. Relatively low concentrations of Ni (from 2,3 to 4,1 ppm), Cr (from 1,0 to 3,2 ppm) and MgO (from 0,27 to 1,39 %) in syenites and monzonites indicate that they could not be the product of direct melting of mantle magma and the result of fractionation of mafic minerals from the evolved melt. Consequently, in the generation of syenites and monzonites of the Siya-Ushpinsky interfluve, the main role was played by melts formed as a result of partial melting of the lower thickened crust. In the experimental diagrams that allow the restoration of the source of melting for igneous rocks, the compositions of syenitoids and monzonites of the Siya-Ushpinsky interfluve fall or close to the melting fields of amphibolites and graywackes. In the studied rocks, the tetrad effect of fractionation of M-type REEs was revealed, which indicates their saturation with fluids, among which such volatile components as CO2 and H2O, played an important role. The latter were of key importance for gold transfer. The author's diagram Au-TE1,3 shows the trend of increase in gold concentrations with the growth of the tetrad effect of fractionation of M-type REEs. Spatially, the area of distribution of syenites and monzonites is associated with numerous manifestations of gold, gold-bearing placers, as well as the Ulmen gold-copper-skarn deposit. In the latter, the richest mineralization tends to to the syenite dikes.

Актуальность выполненных исследований связана с необходимостью уточнения абсолютного возраста и изучения особенностей петрологии и геохимии умеренно-щелочных пород – сиенитов и монцонитов. Сия-Ушпинского междуречья на северо-востоке Горного Алтая в России для определения закономерностей формирования, связанного с ними золотого оруденения. Проблема генезиса щелочных изверженных пород продолжает привлекать внимание ученых многих стран в связи с тем, что эти породы используются для подтверждения мантийно-корового взаимодействия и определения характера эволюции континентальной коры. Сегодня ещё нет единой позиции на их происхождение. Цель: определить абсолютный возраст щелочных сиенитов Ульменского рудного поля, изучить петрологические и геохимические особенности сиенитоидов и монцонитов Сия-Ушпинского междуречья с использованием комплекса петрологических диаграмм, позволяющих выявлять физико-химические особенности петрогенезиса. Главными объектами изучения были сиенитоиды и монцониты ульменского пироксенит-сиенит-монцонит-габбрового комплекса среднего кембрия, расположенные в Сия-Ушпинском междуречье. Данная территория приурочена к аномальному тектоническому блоку, сформировавшемуся на стыке горно-алтайских, горно-шорских и салаирских структур. Среди минералов объектами исследования являются цирконы из щелочных сиенитов Западного участка Ульменского рудного поля. Методы. Определение абсолютного возраста пород выполнено U-Pb методом с помощью ионного микрозонда SHRIMP-II по циркону в Лаборатории ВСЕГЕИ (г. Санкт-Петербург). Геохимические данные интерпретировались с помощью комплекса петрологических диаграмм. Тетрад-эффект фракционирования РЗЭ (TE1,3) рассчитан по методике В. Ирбер. Результаты. Абсолютный возраст сиенитов Сия-Ушпинского междуречья составляет 501±4 млн лет, что соответствует концу среднего кембрия. Получены данные о вещественном составе сиенитов и монцонитов района Большого Личима, Ушпы, Ульмени, Верхнего Каракана, Салазана в пределах Сия-Ушпинского междуречья. Установлена последовательность их образования с выделением трех фаз: 1 фаза – монцониты, 2 фаза – щелочные сиениты, 3 фаза – сиениты. Монцониты и сиениты относятся к породам среднего состава умереннощелочной серии. Помимо этого, состав изученных нами монцонитов и сиенитов соответствует шошонитовой серии. Высокие отношения Nb/Ta (от 19,0 до 31,4) и Zr/Hf (от 30,4 до 60,6) в сиенитоидах и монцонитах Сия-Ушпинского междуречья свидетельствуют о вовлечении в плавление материала нижней коры. Относительно низкие концентрации Ni (от 2,3 до 4,1 г/т), Cr (от 1,0 до 3,2 г/т) и MgO (от 0,27 до 1,39 %) в сиенитах и монцонитах указывают на то, что они не могли быть продуктом прямого плавления мантийной магмы и результатом фракционирования мафических минералов из эволюционированного расплава. Следовательно, генерация сиенитов и монцонитов Сия-Ушпинского междуречья происходила по сценарию, в котором основная роль отводится расплавам, сформированным в результате частичного плавления материала нижней утолщённой коры. На экспериментальных диаграммах, позволяющих реставрировать источник плавления для магматических пород, составы сиенитоидов и монцонитов Сия-Ушпинского междуречья попадают или близко тяготеют к полям плавления амфиболитов и граувакк. В изучаемых породах выявлен тетрад-эффект М-типа в спектре распределения редкоземельных элементов, что указывает на их насыщение флюидами, среди которых важная роль принадлежала СО2 и Н2О. Последние имели ключевое значение для перемещения и концентрации золота. Авторская диаграмма Au – TE1,3 показывает тренд повышения содержания золота при возрастании значений тетрад-эффекта М-типа в спектре распределения редкоземельных элементов. Пространственно с областью распространения сиенитов и монцонитов связаны многочисленные проявления золота, золотоносные россыпи, а также Ульменское золото-медно-скарновое месторождение. На последнем наиболее богатое оруденение тяготеет к дайкам сиенитов.

The relevance of the study is caused by the need of researching petrology, geochemistry subvolcanic rocks and epithermal Ag-Au ore mineralization of Krasnoyarsk ore field of Gorny Altai. Different types of ore mineralization: copper, cobalt, arsenic, tungstain and gold, are associated in space and paragenetic with subvolcanic stocks of granitoids. High sulfidation type of Ag-Au ore mineralization was re searched first in Gorny Altai. The main aim of the research is to study petrology, geochemical features of rocks and ore mineralization of Krasnoyarsk deposit using the experimental diagrams, which allow solving the genetic problems and revealing the physic-chemical features of petro- and oregenesis. Methods. Elements were determined in rocks by inductively coupled plasma method on the mass spectrometer "OPTIMA-4300" in the Laboratory of Institute of mineralogy, geochemistry and crystallochemistry of rare elements (Moscow). Isotopes of sulfur and oxygen were determined on the mass-spectrometer MI 1201B in the same laboratory. Results. Subvolcanic stocks of granitoids of the Middle Devonian of Korgonskiy complex are the main ore generating objects in Krasnoyarsk ore field. These granitoids are of the peraluminous type with varying contents of Mg and Fe. The tetrad effect of REE fractionation (W-type) is revealed in rocks. The contents of Au and Ag in rocks increase with decreasing value of tetrad effect of REE fractionation (W-type). The deep magma chamber evolved toward increasing its level with the formation of sharply acid-sulfur characteristics and with the formation of near ore argillizites. Mineralization of the Krasnoyarsk deposit is represented by a series of nested quartz lodes with the formation of a kind of linear stockwork. Ores are formed in three stages: sulfidic, telluridic and postmineral. The main ore minerals are pyrite, galenite, sphalerite, tetrahedrite, tennantite, electrum, tetradymite, seldom - altaite, hessite, enargite, luzonite. The main minerals of lodes are quartz, calcite, chlorite, siderite, kaolinite, montmorillonite, illite. Gold content in ores changes from 0,5 to 29,6 ppm, silver - from 15 to 5000 ppm. Ratio of Ag/Au in ores is from 135 to 150. This indicates that the Krasnoyarsk deposit belongs to the Ag-Au type. The temperatures of homogenization of gas' liquid inclusions in quartz of different generations from stage to stage decreased from 265 to 175 degrees C. The sulfur fugacity decreased from the first stage (-10-11) to the second one (-15-16), fTe(2) increased from (-15) to (-10) and fO(2) increased from (-39,5) to (-37). Isotopes of sulfur and oxygen indicate a magmatic source for sulfur and meteoric for oxygen.

Актуальность исследования определяется необходимостью освещения новых данных по петрологии, геохимии субвулканических пород и эпитермальному Ag-Au оруденению Красноярского рудного поля Горного Алтая. С субвулканическими штоками гранитоидов пространственно и парагенетически связаны различные типы оруденения: меди, кобальта, мышьяка, вольфрама и золота. Впервые для Горного Алтая исследован высоко-серный тип Ag-Au оруденения. Цель исследования: изучить петрологические, геохимические особенности пород и оруденения Красноярского месторождения с использованием экспериментальных диаграмм, позволяющих выявлять генетические проблемы и физико-химические особенности петро-рудогенезиса. Методы исследования включали изучение состава горных пород с применением лазерно-абляционного анализа методом индуктивно-связанной плазмы на спектрометре «ОРTIMA&4300» с высокой чувствительностью определения элементов в Лаборатории Института минералогии, геохимии и кристаллохимии редких элементов (г. Москва). Изотопный состав серы и кислорода определён на масс-спектрометре МИ 1201В в той же лаборатории. Результаты. Главными рудогенерирующими объектами в Красноярском рудном поле являются субвулканические штоки гранитоидов среднего девона коргонского комплекса, которые относятся к пералюминиевому типу с варьирующими характеристиками по магнию и железу. В породах проявлен тетрадный эффект фракционирования РЗЭ W-типа. Концентрации Au и Ag в породах увеличиваются с уменьшением величины тетрадного эффекта фракционирования РЗЭ W-типа. Глубинный магматический очаг эволюционировал в сторону повышения его уровня с формированием резко кислотно-серных характеристик и формированием околорудных аргиллизитов. Оруденение Красноярского месторождения представлено серией сближенных кварцевых жил, с образованием своеобразного линейного штокверка. Руды сформированы в три стадии: существенно сульфидную, теллуридную и пострудную. Основные рудные минералы: пирит, галенит, сфалерит, тетраэдрит, теннантит, электрум, тетрадимит, редко – алтаит, гессит, энаргит, люцонит. Основные жильные минералы: кварц, кальцит, хлорит, сидерит, каолинит, монтмориллонит, иллит. Концентрации золота в рудах варьируют от 0,5 до 29,6 г/т, серебра – от 15 до 5000 г/т. Соотношение Ag/Au в рудах варьирует от 135 до 150 и позволяет относить Красноярское месторождение к Ag-Au типу. Температуры гомогенизации газово-жидких включений в кварце разных генераций от стадии к стадии снижались от 265 до 175 °С. Фугитивность серы снижалась от первой стадии (–10–11) ко второй (–15–16), f Te2 повышалась от (–15) до (–10) и f О2 от (–39,5) до (–37). Изотопы серы и кислорода свидетельствуют о магматогенном источнике серы и метеорном – кислорода.

The relevance of the discussed issue is caused by the need of researching petrology, geochemistry and ore mineralization of Murzinskoe ore field of Gorny Altai. Different types of copper and gold mineralization at early stage are related in space and paragenetically to granitoids of Murzinsky stock. The late gold-mercury mineralization is related to dikes of picrodolerites and dolerites. The main aim of the research is to study petrology, geochemical features of rocks and ore mineralization of Murzinsky stock using the experimental diagrams, which allow determining the genetic problems and the physic-chemical features of petrogenesis. The methods used in the study. Rare and scattered elements were determined in rocks by inductively coupled plasma method on the mass spectrometer OPTIMA-4300, the rest elements, including REE, were determined by La-ISP-MS methods in the Laboratory VSEGEI (Saint-Petersburg) and OIGaG SO RAN (Novosibirsk). The absolute age of forming rocks was determined by U-Pb SIMS (ion microzond SHRIMP-II) method on zircon in the Laboratory VSEGEI (Saint-Petersburg) and IMGRE (Moscow). Results. The paper introduces the data on geochemistry and petrology of granitoids of Murzinsky stock of Late Devonian and rare dikes of dolerites of Terekhtinsky complex of Late Permian-Early Triassic. Granitoids of Murzinsky massif refer to andesite-dacite-rhyolites of suite. The source of the granitoids is melting of amphybolites and graywackes of lower crust at considerably low pressure (3…5 kbar). Manifestation of tetrad effect fractionation of REE M-type in granites was correlated with concentration of copper and gold. Forming of early gold-copper-skarn ores is paragenetically related to granitoids of Murzinsky massif. Dikes of picrodolerites and dolerites were formed due to the low degree of partial melting of spinel lherzolites. These dikes are interpreted by oceanic island basalt derivates. Time isolated gold-mercury ore mineralization is related to the deep spot generating dikes of picrodolerites and dolerites. Intrusive-connected gold-copper-skarn deposits of Murzinskoe ore field should be refer to the complex objects (biproducts), formed in changing conditions of fluid regime. In early stages the juvenile magmatic fluids participated, but on the end stage ore-genesis took place under conditions of mixing juvenile and diluted cool solutions.

The relevance of the discussed issue is caused by the need of researching petrology, geochemistry and ore mineralization of Murzinskoe ore field of Gorny Altai. Different types of copper and gold mineralization at early stage are related in space and paragenetically to granitoids of Murzinsky stock. The late gold-mercury mineralization is related to dikes of picrodolerites and dolerites. The main aim of the research is to study petrology, geochemical features of rocks and ore mineralization of Murzinsky stock using the experimental diagrams, which allow determining the genetic problems and the physic-chemical features of petrogenesis. The methods used in the study. Rare and scattered elements were determined in rocks by inductively coupled plasma method on the mass spectrometer "OPTIMA-4300t", the rest elements, including REF, were determined by La-ISP-MS methods in the Laboratory VSEGEI (Saint-Petersburg) and OlGa6 SO RAN (Novosibirsk). The absolute age of forming rocks was determined by U-Pb SIMS (ion microzond SHRIMP-II) method on zircon in the Laboratory VSEGEI (Saint-Petersburg) and IMGRE (Moscow). Results. The paper introduces the data on geochemistry and petrology of granitoids of Murzinsky stock of Late Devonian and rare dikes of dolerites of Terekhtinsky complex of Late Permian-Early Triassic. Granitoids of Murzinsky massif refer to andesite-dacite-rhyolites of suite. The source of the granitoids is melting of amphybolites and grayvvackes of lower crust at considerably low pressure (3_3 kbar). Manifestation of tetrad effect fractionation of REE M-type in granites was correlated with concentration of copper and gold. Forming of early gold-copper-skarn ores is paragenetically related to granitoids of Murzinsky massif. Dikes of picrodolerites and dolerites were formed due to the low degree of partial melting of spine! lherzolites. These dikes are interpreted by oceanic island basalt derivates. Time isolated gold-mercury ore mineralization is related to the deep spot generating dikes of picrodolerites and dolerites. Intrusive -connected gold-copper-skarn deposits of Murzinskoe ore field should be refer to the complex objects (biproductst?), formed in changing conditions of fluid regime. In early stages the juvenile magmatic fluids participated, but on the end stage ore-genesis took place under conditions of mixing juvenile and diluted cool solutions.

The relevance of the discussed issue is caused by the need of researching absolute age, petrology, geochemistry and ore mineralization of Tochilny stock which is represented by strong fractionated rocks from melanosienite to leucogranite. Different types of ore mineralization of rare earth pegmatites and juweller-ornamental stones are related to such rocks spatially and paragenetically. The main aim of the research is to study absolute age, petrology, geochemical features of rocks and ore mineralization of Tochilny stock using the experimental diagrams, which allow solving the genetic problems and the physic-chemical features of petrogenesis. The methods used in the study. Rare and scattered elements were determined in rocks by inductively coupled plasma method on the mass spectrometer "OPT1MA-4300", the rest elements, including REE, were determined by La-ISP-MS methods in the Laboratory VSE-GEI (Saint-Petersburg) and OlGaG SO RAN (Novosibirsk). The absolute age of forming rocks was determined by U-Pb SIMS (ion micro-zond SHRIMP-11) method on zircon in the Laboratory VSEGE1 (Saint-Petersburg). Results. The paper introduces the data on absolute age, geochemistry and petrology of granitoids of Tochilny stock and its ore mineralization. Melanosyenite, syenite, granite-porphyre and leucogranite were revealed in the stock. Stock formation lasts for prolong period in 24 min. years (from 238 to 262 min. years). So long period of forming caused by combining derivates of high-K shoshonitic series rocks and high-K adakite-like differences in one stock. Considering the Nb/Ta ratio in rocks one can assume melting of amphibole-contenting source, meeting the high-Nb basalts (NEB) of thickened lower earth crust. This subcontinental lithospheric mantle, transformed by basalt magmas, generated at subduction ocean lithosphere melting, was transformed under the effect of plume source. Rare metal pegmatites, related to granitoids of Tochilny stock, refer to the Nb>Ta-Y-F (NYF) family. According to the geochemical data pegmatites refer to rare earth elements class (REE) enriched with Zr, Ta, Nb. The tetradic effect of REE M-type fractionation occurs in syenites.

The relevance of the discussed issue is caused by the need of researching absolute age, petrology, geochemistry and ore mineralization of Tochilny stock which is represented by strong fractionated rocks from melanosienite to leucogranite. Different types of ore mineralization of rare earth pegmatites and juweller-ornamental stones are related to such rocks spatially and paragenetically. The main aim of the research is to study absolute age, petrology, geochemical features of rocks and ore mineralization of Tochilny stock using the experimental diagrams, which allow solving the genetic problems and the physic-chemical features of petrogenesis. The methods used in the study. Rare and scattered elements were determined in rocks by inductively coupled plasma method on the mass spectrometer «ОРTIMA-4300», the rest elements, including REE, were determined by La-ISP-MS methods in the Laboratory VSEGEI (Saint-Petersburg) and OIGaG SO RAN (Novosibirsk). The absolute age of forming rocks was determined by U-Pb SIMS (ion microzond SHRIMP -II) method on zircon in the Laboratory VSEGEI (Saint-Petersburg). Results. The paper introduces the data on absolute age, geochemistry and petrology of granitoids of Tochilny stock and its ore mineralization. Melanosyenite, syenite, granite-porphyre and leucogranite were revealed in the stock. Stock formation lasts for prolong period in 24 mln. years (from 238 to 262 mln. years). So long period of forming caused by combining derivates of high-K shoshonitic series rocks and high-K adakite-like differences in one stock. Considering the Nb/Ta ratio in rocks one can assume melting of amphibole-contenting source, meeting the high-Nb basalts (NEB) of thickened lower earth crust. This subcontinental lithospheric mantle, transformed by basalt magmas, generated at subduction ocean lithosphere melting, was transformed under the effect of plume source. Rare metal pegmatites, related to granitoids of Tochilny stock, refer to the Nb>Ta-Y-F (NYF) family. According to the geochemical data pegmatites refer to rare earth elements class (REE) enriched with Zr, Ta, Nb. The tetradic effect of REE M-type fractionation occurs in syenites.

Petrogenetic and geochemical pecularyties of granitoids of topolninskii areal of Moutain Altai devoted in paper. Areal involve two massives: Karaminskii and Topolninskii that it wtre formed in 5 phases from gabbroid to leikogranits. The plutonic phases accompany by dike sierie of rocks. The plutonic varieties carry off to I-type granites strong contamination and reduced. The strong reduction of melts linked with contamination of carbonic rocks of country measures. Ratio of isotopes strontiam (87Sr/86Sr) point out on the mantle character of melts and contamination of crust materials. Parameters of luid regime of magmatic stage evaluted: parcial pressure of carbonic acid, water, fugacity of oxiganium, hydrochloric acid, fl uoric acid. Biotites of intratelluric phase contain high concentration of copper, gold, bismuth. Skarn, loads and gold black shale ore mineralization of gold connected with granitoids.