Geochemical data mining by integrated multivariate component data analysis: The Heilongjiang Duobaoshan area (China) case study

Z Zhao, K Qiao, Y Liu, J Chen, C Li - Minerals, 2022 - mdpi.com
The Heilongjiang Duobaoshan area is located at the confluence of the Great Xing'an Range
and the Lesser Xing'an Range, and the area has undergone a complex magmatic and …

Delineation and Analysis of Regional Geochemical Anomaly Using the Object-Oriented Paradigm and Deep Graph Learning—A Case Study in Southeastern Inner …

B Zhao, D Zhang, R Zhang, Z Li, P Tang, H Wan - Applied Sciences, 2022 - mdpi.com
This research describes an advanced workflow of an object-based geochemical graph
learning approach, termed OGE, which includes five key steps:(1) conduct the mean …

Joint interpretation of magnetic and gravity data at the Golgohar mine in Iran

M Milano, R Varfinezhad, H Bizhani… - Journal of Applied …, 2021 - Elsevier
Geophysical modelling can take advantage of combining more geophysical data with the
aim of decreasing the non-uniqueness of the resulting interpretation. The combination of …

Separation of productivity index zones using fractal models to identify promising areas of fractured reservoir rocks

P Afzal, M Abdideh, L Daneshvar Saein - Journal of Petroleum Exploration …, 2023 - Springer
Identifying geological characteristics such as rock types and fractures is an important step in
fractured reservoirs' modeling and developing oil and gas fields. The productivity index (PI) …

Identification and mapping of lithogeochemical signatures using staged factor analysis and fractal/multifractal models

J Zhao, S Chen, R Zuo - Geochemistry: Exploration, Environment …, 2017 - lyellcollection.org
To identify geochemical signatures related to deposit-type sought, staged factor analysis
(SFA), fractal and multifractal methodologies were utilized to process the lithogeochemical …

CoDA-Based Geo-Electrochemical Prospecting Prediction of Uranium Orebodies in Changjiang Area, Guangdong Province, China

R Tang, L Sun, F Ouyang, K Xiao, C Li, Y Kong, M Xie… - Minerals, 2023 - mdpi.com
In order to achieve a breakthrough in the exploration of uranium orebodies in the
Changjiang area of Guangdong province in China, the geo-electrochemical exploration …

Application of spectrum-volume fractal modeling for detection of mineralized zones

H Khalili, P Afzal - Journal of Mining and Environment, 2018 - jme.shahroodut.ac.ir
The main goal of this research work was to detect the different Cu mineralized zones in the
Sungun porphyry deposit in NW Iran using the Spectrum-Volume (SV) fractal modeling …

Local singularity and S–A methods for analyzing ore-producing anomalies in the Jianbiannongchang area of Heilongjiang, China

Z Zhao, K Qiao, Y Liu, X Cui, B Cheng, S Liang, C Li - Acta Geochimica, 2023 - Springer
Abstract The Heilongjiang Jianbiannongchang area is located at the confluence of the Great
and Lesser Xing'an Ranges. This area has a complex magmatic and tectonic evolutionary …

基于对数比变换和分形模型的地球化学异常识别与提取:———以云南个旧锡多金属矿集区为例.

李壮 - Industrial Minerals & Processing/Huagong Kuangwu …, 2024 - search.ebscohost.com
覆盖区弱缓异常识别与靶区圈定, 是矿产勘查的难点. 云南个旧锡多金属矿集区50%
以上面积被晚三叠统个旧组灰岩覆盖, 属于典型老矿山, 有必要开展新一轮找矿工作 …

Mapping of geochemical anomalies in the Zagros ophiolites stream sediments by fractal and classical analyses: implication for mineral exploration in Iraqi Kurdistan

M Pirouei, K Kolo, SP Kalaitzidis… - Arabian Journal of …, 2022 - Springer
Several mineralizations of chromitites, iron-rich gossanite and sulphides occur in the Rayat
area of Zagros suture-ophiolites nappe in NE Iraqi Kurdistan. Nevertheless, no systematic …