Two-dimensional magnetotelluric modelling of ore deposits: Improvements in model constraints by inclusion of borehole measurements
T Kalscheuer, N Juhojuntti, K Vaittinen - Surveys in Geophysics, 2018 - Springer
A combination of magnetotelluric (MT) measurements on the surface and in boreholes
(without metal casing) can be expected to enhance resolution and reduce the ambiguity in …
(without metal casing) can be expected to enhance resolution and reduce the ambiguity in …
[图书][B] Integrated imaging of the earth: Theory and applications
Reliable and detailed information about the Earth's subsurface is of crucial importance
throughout the geosciences. Quantitative integration of all available geophysical and …
throughout the geosciences. Quantitative integration of all available geophysical and …
Integrated imaging for mineral exploration
PG Lelièvre, CG Farquharson - Integrated imaging of the earth …, 2016 - Wiley Online Library
Many joint and cooperative inversion approaches have been applied to mineral exploration
problems with varying levels of success but typically performing better than individual …
problems with varying levels of success but typically performing better than individual …
Joint interpretation of magnetotelluric, seismic, and well-log data in Hontomín (Spain)
Hontomín (N of Spain) hosts the first Spanish CO 2 storage pilot plant. The subsurface
characterization of the site included the acquisition of a 3-D seismic reflection and a …
characterization of the site included the acquisition of a 3-D seismic reflection and a …
Deep Structure of Nanling-Xuancheng Ore District, Eastern China: Insights from Integrated Geophysical Exploration
D Guo, X Lan, S Lu, Y Zhang, W Ding, M You, K Zhang… - Minerals, 2023 - mdpi.com
As the depth of mineral exploration increases, integrated geophysical methods are
increasingly playing a crucial role in prospecting deep structures at the district scale. The …
increasingly playing a crucial role in prospecting deep structures at the district scale. The …
Case study: Joint seismic reflection and CSAMT data interpretation for mineral explorations in Fujian, China
G Liu, X Meng, H Tan, Z Chen, J Ni, L Liu - Acta Geophysica, 2020 - Springer
Abstract The Southwestern area of Fujian Province in China contains a major metallogenic
belt. There have been three major tectonic movements since the Late Paleozoic, and the …
belt. There have been three major tectonic movements since the Late Paleozoic, and the …
2D and 3D MT in the central Skellefte Ore District, northern Sweden
New broadband magnetotelluric (MT) data have been acquired along two parallel profiles in
the central part of the metallogenic Skellefte district in northern Sweden. The data were …
the central part of the metallogenic Skellefte district in northern Sweden. The data were …
Portable audio magnetotellurics-experimental measurements and joint inversion with radiomagnetotelluric data from Gotland, Sweden
C Shan, T Kalscheuer, LB Pedersen, M Erlström… - Journal of Applied …, 2017 - Elsevier
Field setup of an audio magnetotelluric (AMT) station is a very time consuming and heavy
work load. In contrast, radio magnetotelluric (RMT) equipment is more portable and faster to …
work load. In contrast, radio magnetotelluric (RMT) equipment is more portable and faster to …
Depth migration with the near surface: A case study for mineral exploration in China
G Liu, X Meng, Y Liu - Interpretation, 2019 - library.seg.org
Seismic reflection data used in mineral exploration are usually of poor quality because of
rough topography and small-scale heterogeneities. However, there is an increasing demand …
rough topography and small-scale heterogeneities. However, there is an increasing demand …
Geophysical studies of the upper crust of the central Swedish Caledonides in relation to the COSC scientific drilling project
P Hedin - 2015 - diva-portal.org
Good correlation is also observed between the 2D and 3D reflection seismic datasets.
These will provide a strong link between the two boreholes and a means to extrapolate the …
These will provide a strong link between the two boreholes and a means to extrapolate the …