FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTAN

Four main mineralogical types are identified among a wide variety of metallurgical slags from the Bronze Age sites of the South Urals and Kazakhstan: chromite-bearing olivine, sulfide-bearing olivine, glassy sulfide-bearing and pyroxene. The slag types significantly differ in morphology, major and a...

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Main Authors: M.N. Ankushev, D.A. Artemyev, I.A. Blinov
Format: Article
Language:English
Published: South Urals Federal Research Center of Mineralogy and Geoecology UB RAS 2020-09-01
Series:Минералогия
Subjects:
Online Access:https://journal.mineralogy.ru/wp-content/uploads/2020/10/2020_6_3_5.pdf
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author M.N. Ankushev
D.A. Artemyev
I.A. Blinov
author_facet M.N. Ankushev
D.A. Artemyev
I.A. Blinov
author_sort M.N. Ankushev
collection DOAJ
description Four main mineralogical types are identified among a wide variety of metallurgical slags from the Bronze Age sites of the South Urals and Kazakhstan: chromite-bearing olivine, sulfide-bearing olivine, glassy sulfide-bearing and pyroxene. The slag types significantly differ in morphology, major and accessory minerals and composition of melt inclusions. The temperature of melt and the dynamics of its changes are estimated from phase diagrams and experimental studies. Crystallization models are proposed on the basis of ontogeny of newly formed minerals, relict inclusions, and possible temperatures for all slag types.
format Article
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institution DOAJ
issn 2313-545X
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language English
publishDate 2020-09-01
publisher South Urals Federal Research Center of Mineralogy and Geoecology UB RAS
record_format Article
series Минералогия
spelling doaj-art-c5e6cc75a9ee4d4595ac91cd119908822025-08-20T03:11:34ZengSouth Urals Federal Research Center of Mineralogy and Geoecology UB RASМинералогия2313-545X2782-20442020-09-0163547310.35597/2313-545X-2020-6-3-5FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTANM.N. Ankushev0D.A. Artemyev1I.A. Blinov2South Urals Federal Research Center of Mineralogy and Geoecology UB RASSouth Urals Federal Research Center of Mineralogy and Geoecology UB RASSouth Urals Federal Research Center of Mineralogy and Geoecology UB RASFour main mineralogical types are identified among a wide variety of metallurgical slags from the Bronze Age sites of the South Urals and Kazakhstan: chromite-bearing olivine, sulfide-bearing olivine, glassy sulfide-bearing and pyroxene. The slag types significantly differ in morphology, major and accessory minerals and composition of melt inclusions. The temperature of melt and the dynamics of its changes are estimated from phase diagrams and experimental studies. Crystallization models are proposed on the basis of ontogeny of newly formed minerals, relict inclusions, and possible temperatures for all slag types.https://journal.mineralogy.ru/wp-content/uploads/2020/10/2020_6_3_5.pdfmetallurgical slagsbronze agemelt temperaturecrystallization modelsouth uralskazakhstan
spellingShingle M.N. Ankushev
D.A. Artemyev
I.A. Blinov
FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTAN
Минералогия
metallurgical slags
bronze age
melt temperature
crystallization model
south urals
kazakhstan
title FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTAN
title_full FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTAN
title_fullStr FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTAN
title_full_unstemmed FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTAN
title_short FORMATION CONDITIONS OF THE BRONZE AGE METALLURGICAL SLAGS OF THE SOUTH URALS AND KAZAKHSTAN
title_sort formation conditions of the bronze age metallurgical slags of the south urals and kazakhstan
topic metallurgical slags
bronze age
melt temperature
crystallization model
south urals
kazakhstan
url https://journal.mineralogy.ru/wp-content/uploads/2020/10/2020_6_3_5.pdf
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