Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 944524

Thermal history of the central part of the Karst Dinarides, Croatia: Combined application of clay mineralogy and low-T thermochronology


Srodon, Jan; Anczkiewicz, Aneta A.; Dunkl, Istvan; Vlahović, Igor; Velić, Ivo; Tomljenović, Bruno; Kawiak, Tadeusz; Banaś, Michal; von Eynatten, Hilmar
Thermal history of the central part of the Karst Dinarides, Croatia: Combined application of clay mineralogy and low-T thermochronology // Tectonophysics, 744 (2018), 155-176 doi:10.1016/j.tecto.2018.06.016 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 944524 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Thermal history of the central part of the Karst Dinarides, Croatia: Combined application of clay mineralogy and low-T thermochronology

Autori
Srodon, Jan ; Anczkiewicz, Aneta A. ; Dunkl, Istvan ; Vlahović, Igor ; Velić, Ivo ; Tomljenović, Bruno ; Kawiak, Tadeusz ; Banaś, Michal ; von Eynatten, Hilmar

Izvornik
Tectonophysics (0040-1951) 744 (2018); 155-176

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
AFT and (U–Th–Sm)/He thermochronology ; Burial clay diagenesis ; Burial diagenesis of haematite ; Karst Dinarides ; Thermal history

Sažetak
This study was undertaken to obtain the first thermochronological and clay mineralogy data to unravel the thermal history (maximum temperatures, timing, origin of the temperature increase, rate of exhumation) of the central part of the Karst Dinarides, exposed along the NE Adriatic coast in the Velebit Mt. and neighbouring areas. An additional research objective was tracing the behaviour of haematite crystals during diagenesis. The lower, partly clastic part of the sedimentary section (Upper Carboniferous to Triassic), covered by a thick succession of Mesozoic carbonates has been studied by a combination of mineralogical techniques (XRD + SEM), K–Ar dating of illite, apatite fission track (AFT), as well as apatite and zircon (U–Th–Sm)/He thermochronology. A consistent model of the thermal history of the study area was obtained. The Carboniferous to Triassic sequences SW of the Split–Karlovac Fault experienced maximum burial temperatures between 200 and 270 °C, while lower palaeotemperatures (ca. 150 °C) were detected in the Middle Triassic rocks to the NE of the fault. The maximum palaeotemperatures were recorded earlier (during the Late Cretaceous–Palaeocene) than expected during the period of maximum sedimentary and/or tectonic burial in Middle Eocene and Early Oligocene, corresponding to the major thrusting phase in the studied part of the Dinarides. Rapid exhumation started in the studied structural domains between 80 and 35 Ma, i.e. between the Campanian and the end of Eocene, followed in some domains by a younger exhumation and cooling pulse. Haematite, the main carrier of the palaeomagnetic signal in the studied area, was shown to recrystallize at temperatures above 120 °C, which explains the appearance of secondary magnetization well below the Curie point of haematite, such as reported recently in the Central Velebit Mt. area.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2014-09-9666 - velebit od vrha do dna - multidisciplinanro istraživanje seizmoloških značajki i tektonike područja Velebita (Marijan Herak, )

Ustanove
Rudarsko-geološko-naftni fakultet, Zagreb

Profili:

Avatar Url Bruno Tomljenović (autor)

Avatar Url Ivo Velić (autor)

Avatar Url Igor Vlahović (autor)

Citiraj ovu publikaciju

Srodon, Jan; Anczkiewicz, Aneta A.; Dunkl, Istvan; Vlahović, Igor; Velić, Ivo; Tomljenović, Bruno; Kawiak, Tadeusz; Banaś, Michal; von Eynatten, Hilmar
Thermal history of the central part of the Karst Dinarides, Croatia: Combined application of clay mineralogy and low-T thermochronology // Tectonophysics, 744 (2018), 155-176 doi:10.1016/j.tecto.2018.06.016 (međunarodna recenzija, članak, znanstveni)
Srodon, J., Anczkiewicz, A., Dunkl, I., Vlahović, I., Velić, I., Tomljenović, B., Kawiak, T., Banaś, M. & von Eynatten, H. (2018) Thermal history of the central part of the Karst Dinarides, Croatia: Combined application of clay mineralogy and low-T thermochronology. Tectonophysics, 744, 155-176 doi:10.1016/j.tecto.2018.06.016.
@article{article, year = {2018}, pages = {155-176}, DOI = {10.1016/j.tecto.2018.06.016}, keywords = {AFT and (U–Th–Sm)/He thermochronology, Burial clay diagenesis, Burial diagenesis of haematite, Karst Dinarides, Thermal history}, journal = {Tectonophysics}, doi = {10.1016/j.tecto.2018.06.016}, volume = {744}, issn = {0040-1951}, title = {Thermal history of the central part of the Karst Dinarides, Croatia: Combined application of clay mineralogy and low-T thermochronology}, keyword = {AFT and (U–Th–Sm)/He thermochronology, Burial clay diagenesis, Burial diagenesis of haematite, Karst Dinarides, Thermal history} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati