ASSESSMENT OF THE GEOLOGICAL STRUCTURE AND SUITABILITY FOR PRODUCTION OF BASALT FIBER OF VOLCANIC EFFUSIVE ROCKS FOUND IN THE DUSHEBULAK SECTION OF THE NORTH SULTANUVAYS MOUNTAIN.

Аннотация

В статье представлены формирование, геологическое строение и химический анализ основных эффузивных вулканических пород Душебулакского района. Кроме того, были приведены требования ведущих предприятий по производству непрерывного базальтового волокна. На основе данных лаборатории ООО «МЕГА ИНДУСТРИАЛ ИНДУСТРИАЛ» проведен анализ химической стойкости образцов, взятых с перспективных месторождений Подгорнянского, Марнеульска, Украина, в сравнении с кислотостойкостью, вязкостью и уровнем глинистости, определяющим пригодность для производства волокна. Ключевые слова: Султанувайс, Каракудук, андезибазальт, плагиориодацит, габбро, непрерывное базальтовое волокно, модуль кислотности. уровень вязкости, уровень глинистый грунт. The area is located in the NW part of the Karakuduk ophiolite strip - an extended zone of fractured underwater outpourings of basalts and andesites, forming with tuffs and limestones the lower part of the Karakuduk formation D (?) kk. 2-3 Previously, under the name Aschebutaktial Square, it was recommended to study raw materials for the production of continuous basalt fibers by R.A. Khamidov. According to his data, the metabasites of the Karakuduk formation form a homogeneous section and in all parameters they meet the technical conditions of the industry. The boundaries of the area were adjusted during reconnaissance work, and the area decreased, due to the exclusion from its boundaries of the watershed part, blocked by tuffs of medium and acid compositions (the upper part of the section of the Karakuduk formation). During reconnaissance work in the northern part of the area, andesibasalt pelite and psammite tuffs were tested at an outlet of 0,4x2,0 km, between the 319 https://universalpublishings.com МЕДИЦИНА, ПЕДАГОГИКА И ТЕХНОЛОГИЯ: ТЕОРИЯ И ПРАКТИКА Researchbib Impact factor: 11.79/2023 SJIF 2024 = 5.444 Том 2, Выпуск 9, 30 Сентябрь submeridional intrusions of gabbro. Pure, impurity-free tuffs form sections of 60x100x20 m . In terms of the plot has the shape of a pentagon, elongated in a submeridional- northwest direction. The length of the area is 5,5 km, the width is more than 2,1 km, the area is 11,7 sq2. The natural boundaries of the Duschebulak area are: from the north – a plume of quaternary proluvial deposits of the foothill plain, limiting the root outcrops of rocks; from the north and south - zones of deep submeridional faults accompanying the fractured zones of underwater volcanic outpourings, from the south the border is drawn along the right watershed of the Ashchebulak. Geologically, the Duschebulak site is a linear fractured outcrop of rocks of the basalt-andesite-dacite formation forming the Karakuduk suite. Basalts and olivine basalts, andesibasalts lie at the base of the section, andesites above, andesite dacite tuffs above them. The section increases from the north to the southeast. Basalts are deposited on the marbled limestones of the Kazansai formation. The relationship of basalts with terrigenous shales is poorly studied, the contacts are mostly tecton. In the plan, the basaltoid rocks of the Karakuduk formation form a frame with the SW and SW, in the middle part of the ruptured gabbroids of the Sultanuizdag complex υ D (?)s, in which 3 lenticular bodies of serpentinites (antigorite 2 2-3 composition) are marked: - the northern one with a capacity of up to 200 m and a length of 1700 m; - the middle one with a capacity of 5 to 300 m in the blow-up, with a length of more than 3700 m; -the western one with a capacity of 50 to 350 m, with a length of up to 3000 m within the site, which, increasing in capacity to 500 m, goes south beyond the boundaries of the Duschebulak site. Contacts are usually tectonized. The Karakuduk formation D (?)kk -is traced from northwest to southeast for 2-3 more than 40 km, forming a greenstone belt of the Sultunuvais Mountains. It is composed of green-stone metabasalts, metadiabases, metaandesites, metariodacites, garnet and non-garnet amphibolites, quartzite and quartz-feldspar-micaceous shales, micaceous quartzites and marbles. The suite has a three-membered structure. The lower part is composed of metabasalts, the middle part is metaandesites, the upper part is metariodacites and metariolites. Capacity 450 m. The rocks are moderately alumina in chemistry with a high-sodium alkali slope. The formation type of sodium basalts. The facies of metamorphism is epidote- 320 https://universalpublishings.com МЕДИЦИНА, ПЕДАГОГИКА И ТЕХНОЛОГИЯ: ТЕОРИЯ И ПРАКТИКА Researchbib Impact factor: 11.79/2023 SJIF 2024 = 5.444 Том 2, Выпуск 9, 30 Сентябрь amphibolite. The formation is broken by dikes and dike-like bodies of diabases of plagioriodacites and rhyolites of the Karakuduk subvolcanic complex. No organic residues have been identified. The relationship with the host strata is unclear. Within the Duschebulak site, formations of the formation can be traced for 8 km from the northern end of the cr. Sultanuvais reaches the upper reaches of Beshmazarsai in