Determination of alteration zones and geological unit limits using natural radioactivity properties of Sandıklı-Suhut areas

dc.authorid0000-0002-1360-8651en_US
dc.authorscopusid6507267790en_US
dc.authorwosid-en_US
dc.contributor.authorUyanık, N. Ayten
dc.contributor.authorÖncü, Ziya
dc.contributor.authorUyanık, Osman
dc.contributor.authorBozcu, Mustafa
dc.date.accessioned2023-05-16T07:42:00Z
dc.date.available2023-05-16T07:42:00Z
dc.date.issued2022en_US
dc.departmentFakülteler, Mühendislik Fakültesi, Jeoloji Mühendisliği Bölümü
dc.description.abstractThis study aims to determine the radioactivity properties of the geological units outcropped in the area between Sandıklı-Şuhut (Afyonkarahisar) and reveal the origin and boundary relations of geological units by taking advantage of these properties. The geologic units outcropping in the region consist of Paleozoic metamorphics, Mesozoic olistrostromal sediments and mega limestone blocks, Tertiary volcanic and volcaniclastics, and fluvial and lacustrine sediments. In the contacts of these geological units, alteration zones developed at the influence of thermal fluids due to volcanic activity. These zones exhibit different radiological characteristics depending on the lithological features of the geological units and their proximity to volcanic activity. The measured 238U, 232Th and, 40K activity concentrations, U/Th, Th/U, Th/K, and U/K values, Efimov parameter depending on these activity concentrations indicate characterizations that can estimate the boundaries of the alteration zones and geological units. The alteration zones and limits of geological units were determined using the maps generated from measured and calculated parameters. In addition, many trachyandesitic dykes and thin lava levels that could not be marked in the units signed as agglomerate, tuff, and lava in the geological map, were determined on the radioactive maps with high anomaly values.en_US
dc.identifier.citationUyanık, N. A., Öncü, Z., Uyanık, O., & Bozcu, M. (2022). Determination of alteration zones and geological unit limits using natural radioactivity properties of sandıklı-suhut areas. Journal of Applied Geophysics, 196 doi:10.1016/j.jappgeo.2021.104525en_US
dc.identifier.doi10.1016/j.jappgeo.2021.104525
dc.identifier.issn0926-9851
dc.identifier.issn1879-1859
dc.identifier.scopus2-s2.0-85121798236
dc.identifier.urihttps://doi.org/10.1016/j.jappgeo.2021.104525
dc.identifier.urihttps://hdl.handle.net/20.500.12428/4183
dc.identifier.volume196en_US
dc.identifier.wosWOS:000740172100001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorBozcu, Mustafa
dc.language.isoen
dc.publisherElsevier B.V.en_US
dc.relation.ispartofJournal of Applied Geophysicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/112Y145
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAlteration zonesen_US
dc.subjectGamma-ray spectrometeren_US
dc.subjectGeological limiten_US
dc.subjectNaturally radioactiveen_US
dc.subjectPotassiumen_US
dc.subjectThoriumen_US
dc.subjectUraniumen_US
dc.titleDetermination of alteration zones and geological unit limits using natural radioactivity properties of Sandıklı-Suhut areas
dc.typeArticle

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