PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Magnetometry as a Tool to Estimate the Pollution of Marine Environment Around Small Shipwrecks (Gulf of Gdańsk) – Preliminary Results

Wybrane pełne teksty z tego czasopisma
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Magnetic properties of deposits around the shipwrecks (“Munin” and “Abille”) in the Gulf of Gdańsk were investigated. Values of magnetic susceptibility (χ) are relatively low; however, they reveal significant differences between investigated sites. The values of χ around “Abille” wreck were 5-8×10-8 m3 /kg. Around “Munin” wreck results were more diversified reaching value of χ between 3.07×10-8m3 /kg and 12.92×10-8 m3 /kg. The spatial variability of χ coincided with near-bottom water currents distribution in the Gulf of Gdańsk. Magnetic minerals were identified by thermomagnetic analysis. Around “Abille” wreck we have found magnetite with small amount of maghemite or hematite. The “Munin” sediments include only one magnetic phase; in several samples it is magnetite, in the others – maghemite. Day–Dunlop plot shows that “Abille” set is shifted towards lower magnetization ratio and higher coercivity ratio. The correlation between the distribution of χ and hydrodynamic condition around shipwrecks allows to determine the direction of contaminant transport.
Czasopismo
Rocznik
Strony
1691--1702
Opis fizyczny
Bibliogr. 22 poz.
Twórcy
autor
  • Institute of Geophysics, Polish Academy of Sciences, Warszawa, Poland
autor
  • Institute of Geophysics, Polish Academy of Sciences, Warszawa, Poland
  • University of Gdańsk, Institute of Oceanography, Gdynia, Poland
Bibliografia
  • Bućko, M.S., T. Magiera, B. Johanson, E. Petrovský, and L.J. Personen (2011), Identification of magnetic particulates in road dust accumulated on roadside snow using magnetic, geochemical and micromorphological analyses, Environ. Pollut. 159, 5, 1266-1276, DOI: 10.1016/j.envpol.2011.01.030.
  • Corazza, M.Z., T. Abra, F. Grandis Lepri, S.M.N. Gimenez, E. Oliveira, and M.J. Santos (2012), Monte Carlo method applied to modelling copper transport in river sediments, Stoch. Environ. Res. Risk Assess. 26, 8, 1063- 1079, DOI: 10.1007/s00477-012-0564-2.
  • Day, R., M. Fuller, and V.A. Schmidt (1977), Hysteresis properties of titanomagnetites: Grain-size and compositional dependence, Phys. Earth Planet. Inter. 13, 4, 260-267, DOI: 10.1016/0031-9201(77)90108-X.
  • Dunlop, D.J. (2002a), Theory and application of the Day plot (Mrs/Ms versus Hcr/Hc): 1. Theoretical curves and tests using titanomagnetite data, J. Geophys. Res. 107, B3, 2056, DOI: 10.1029/2001JB000486.
  • Dunlop, D.J. (2002b), Theory and application of the Day plot (Mrs/Ms versus Hcr/Hc): 2. Application to data for rocks, sediments, and soils, J. Geophys. Res. 107, B3, 2057, DOI: 10.1029/2001JB000487.
  • Dunlop, D.J., and Ö. Özdemir (1997), Rock Magnetism: Fundamentals and Frontiers, Cambridge University Press, Cambridge, 573 pp.
  • Evans, M., and F. Heller (2003), Environmental Magnetism: Principles and Applications of Enviromagnetics, Academic Press.
  • Górka-Kostrubiec, B., M. Jeleńska, and E. Król (2014), Magnetic signature of indoor air pollution: household dust study, Acta Geophys. 62, 6, 1478-1503, DOI: 10.2478/s11600-014-0238-1.
  • Jeleńska, M., A. Haaso-Agopsowicz, M. Kądziałko-Hofmokl, B. Kopcewicz, A. Sukhorada, K. Bondar, and Z. Matviishina (2008), Magnetic structure of polluted soil profiles from Eastern Ukraine, Acta Geophys. 56, 4, 1043- 1064, DOI: 10.2478/s11600-008-0036-8.
  • Jeleńska, M., A. Haaso-Agopsowicz, and B. Kopcewicz (2010), Thermally induced transformation of magnetic minerals in soil based on rock magnetic study and Mössbauer analysis, Phys. Earth Planet. Int. 179, 3-4, 164-177, DOI: 10.1016/j.pepi.2009.11.004.
  • Jordanova, D., N. Jordanova, Ph. Lanos, P. Petrov, and T. Tsacheva (2012), Magnetism of outdoor and indoor settled dust and its utilization as a tool for revealing the effect of elevated particulate air pollution on cardiovascular mortality, Geochem. Geophys. Geosyst. 13, 8, Q08Z49, DOI: 10.1029/2012GC004160.
  • Kowalik, Z. (1990), Prądy. In: E. Majewski (ed.), Zatoka Gdańska, Wydawnictwo Geologiczne, Warszawa (in Polish).
  • Kudłak, B., J. Rogowska, L. Wolska, M. Kałas, L. Łęczyński, and J. Namieśnik (2012), Toxicity assessment of sediments associated with the wreck of s/s Stuttgart in the Gulf of Gdańsk (Poland), J. Environ. Monit. 14, 1231-1236, DOI: 10.1039/c2em10476h.
  • Łęczyński, L. (2009), Morfolitodynamika Przybrzeża Półwyspu Helskiego, Wydawnictwo Uniwersytetu Gdańskiego, Gdańsk (in Polish).
  • Łomniewski, K., W. Mańkowski ,and J. Zalewski (1975), Morze Bałtyckie, PWN, Warszawa (in Polish).
  • Magiera, T., Z. Strzyszcz, A. Kapička, and E. Petrovsky (2006), Discrimination of lithogenic and anthropogenic influences on topsail magnetic susceptibility in Central Europe, Geoderma 130, 3-4, 299-311, DOI: 10.1016/j.geoderma. 2005.02.002.
  • Maritime Institute in Gdańsk (1999), Ocena zagrożeń środowiska w rejonie wraku Stuttgart (raport wstępny), IMG No.5542, Gdańsk (in Polish).
  • Muxworthy, A.R., J. Matzka, A.F. Davila, and N. Petersen (2003), Magnetic signature of daily sampled urban atmospheric particles, Atmos. Environ. 37, 29, 4163-4169, DOI: 10.1016/S1352-2310(03)00500-4.
  • Robakiewicz, M. (2009), Hydrodynamics in the Gulf of Gdańsk (part II), MACHU Fin. Rep. 3, 75-79.
  • Rogowska, J., L. Wolska, and J. Namieśnik (2010), Impacts of pollution derived from ship wrecks on the marine environment on the basis of s/s Stuttgart (Polish coast, Europe), Sci. Total Environ. 408, 23, 5775-5783, DOI: 10.1016/j.scitotenv.2010.07.031.
  • Rogowska, J., B. Kudłak, S. Tsakovski, A. Gałuszka, G. Bajger-Nowak, V. Simeonov, P. Konieczka, L. Wolska, and J. Namieśnik (2015), Surface sediments pollution due to shipwreck s/s „Stuttgart”: a multidisciplinary approach, Stoch. Environ. Res. Risk Assess. 29, 7, 1797-1807, DOI: 10.1007/s00477-015-1054-0.
  • Thompson, R., and F. Oldfield (1986), Environmental Magnetism, Allen and Unwin, London.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-2a2968b6-ea5c-46aa-a3cb-88199ef7eaf4
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.