Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Hoel Seille"'
Mapping the basement morphology undercover is crucial to identify structures significant for mineral exploration. Using geophysics, this mapping is done indirectly, and the solutions obtained present important uncertainty. Uncertainty can be estimate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b028c62f924639e3951e4546caf56dc
Many Australian metallogenic provinces are buried under thick post-mineralization cover. Imaging the depth to prospective basement in this type of geological environment is challenging and improving the reliability of the geophysical images requires
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89a5ff4ce17f15f84fd3d6eb3f8748e0
Autor:
Nuwan Suriyaarachchi, Giraud, Jeremie, Hoel Seille, Lindsay, Mark, Ogarko, Vitaliy, Hennessy, Lachlan, Jessell, Mark
Magnetotelluric (MT) and the passive seismic Horizontal to Vertical Spectral Ratio (HVSR) methods are commonly used to characterize cover thickness. While MT is sensitive to resistivity contrasts in the subsurface, the MT data inversion process is af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46b5bde0645dda6cafcf15dd43e0dbb5
Magnetic inversion constrained by probabilistic magnetotellurics models: methodology and application
We introduce a sequential inversion workflow where we integrate magnetotelluric and magnetic data. We first perform probabilistic MT inversions, from which we derive 2D or 3D probabilities of observing an interface between rock units of contrasting e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ad9a36e4e507179a66af55c4239e47c
Autor:
Jiang, Zhenjiao1,2 (AUTHOR) jiangzhenjiao@hotmail.com, Mallants, Dirk1 (AUTHOR), Gao, Lei1 (AUTHOR), Munday, Tim3 (AUTHOR), Mariethoz, Gregoire4 (AUTHOR), Peeters, Luk3 (AUTHOR)
Publikováno v:
Geoscientific Model Development. Jun2021, Vol. 14 Issue 6, p3421-3435. 15p.
Probabilistic Cover‐Basement Interface Map in Cloncurry, Australia, Using Magnetotelluric Soundings.
Publikováno v:
Journal of Geophysical Research. Solid Earth; Jul2021, Vol. 126 Issue 7, p1-24, 24p