[HTML][HTML] Application of field-portable geophysical and geochemical methods for tracing the Mesozoic-Cenozoic vein-type fluorite deposits in shallow overburden areas …

H Zou, QM Pei, XY Li, ST Zhang, B Ware, Q Zhang… - Ore Geology …, 2022 - Elsevier
Fluorite deposits are widespread throughout eastern China and commonly occur in vein
systems. These vein-type fluorite deposits are the primary source of fluorine worldwide and …

Integrated Exploration Model for Concealed Ore Deposit: A Case Study from Shuitou Fluorite Deposit, Inner Mongolia, North China

L Wang, S Zhang, Y Fang, L Tang - Journal of Earth Science, 2021 - Springer
The demand for fluorite resource is increasing rapidly as most fluorite deposits on Earth's
surface have been exhausted. The newly discovered fluorite deposits in Inner Mongolia are …

Re-Examination of hydrochemistry and groundwater potentials of Cross River and imo-kwa-ibo intersecting tropical basins of SouthSouth Nigeria

SU Wali, IM Dankani, SD Abubakar… - Journal of …, 2020 - journals.bilpubgroup.com
This review attempted a detailed description of geological and hydrogeological
configurations of Cross River and Imo-Akwa Ibo basins. It presented a synthesis of …

Fast, simultaneous and robust VLF-EM data denoising and reconstruction via multivariate empirical mode decomposition

Sungkono, AS Bahri, DD Warnana… - Computers & …, 2014 - dl.acm.org
The measurement of Very Low Frequency Electromagnetic (VLF-EM) is important in many
different applications, ie, environmental, archeological, geotechnical studies, etc. In recent …

Two-dimensional resistivity imaging in the Kestelek boron area by VLF and DC resistivity methods

M Bayrak, L Şenel - Journal of applied geophysics, 2012 - Elsevier
A VLF and DC resistivity investigation was conducted in the Kestelek area, western Turkey,
to determine the two-dimensional images of the boron deposits. The two-dimensional …

Fast, simultaneous and robust VLF-EM data denoising and reconstruction via multivariate empirical mode decomposition

AS Bahri, DD Warnana, FAM Santos… - Computers & …, 2014 - Elsevier
Abstract The measurement of Very Low Frequency Electromagnetic (VLF-EM) is important in
many different applications, ie, environmental, archeological, geotechnical studies, etc. In …

Geophysical characterization of lamproite fields in the Dharwar craton using VLF-EM and advanced filtering techniques: insights from conductivity analysis and …

R Jonnalagadda, RR Mathur… - Journal of Geophysics …, 2024 - academic.oup.com
This study presents a geophysical investigation of the lamproite fields located in the
Dharwar craton, aiming to map conductivity variations using contemporary techniques. The …

The effectiveness of the very low frequency electromagnetic method (VLF-EM) in the exploration of sulphide mineralization in arid environments, case study from …

EA Shendi, A Aziz, K Mamoun, M Gamal - Environmental earth sciences, 2017 - Springer
Very low frequency electromagnetic (VLF-EM) measurements were carried out in Wadi
Isbayia area, south Sinai Peninsula, to test the efficiency of the VLF-EM method in the …

Fracture zones detection for groundwater exploration integrating Resistivity Profiling and Very Low Frequency electromagnetic methods (Errachidia basin, Morocco)

YA Bahammou, A Benamara… - … to Geophysics & …, 2019 - search.proquest.com
Abstract Resistivity Profiling and Very Low Frequency (VLF) electromagnetic methods were
introduced to study fracture zones detection in Zaouia Jdida locality, within the Errachidia …

黄土覆盖区金矿勘查评价技术方法研究——以豫西申家窑金矿邻区为例

高阳, 张寿庭, 彭翼, 何玉良, 杜家茂 - 地质通报, 2012 - dzhtb.cgs.cn
豫西申家窑金矿及其邻区大部分被第四系黄土覆盖. 高精度磁法, 甚低频电磁法和CO2, Rn
气测量法等方法, 可有效地探测黄土覆盖下的控矿构造破碎带. 金属活动态测量可以确定构造 …