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a prospecting model and prediction for iron ore deposits

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Integrated Exploration Model for Concealed Ore Deposit: …

2021-4-12 · 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 hosted by Permian metamorphosed sandy slate, intermediate-acid intrusive rocks and Cretaceous volcanic sedimentary rocks. The ore bodies are strictly controlled by faults and …

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Applications of deep convolutional neural networks in ...

2019-7-11 · There are many challenges in the task of predicting ore deposits from big data repositories. The data are inherently complex and of great significance to the intervenient spatial relevance of deposits. The characteristics of the data make it difficult to use machine learning algorithms for the quantitative prediction of mineral resources. There are considerable interest …

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Geology, Prospecting and Exploration for Iron Ore …

2015-4-9 · Geology, Prospecting and Exploration for Iron Ore Deposits. Iron has been known since antiquity. Iron is ubiquitous in the lithosphere as either a major constituent or in trace amounts. In abundance it ranks fourth behind oxygen, silicon and aluminum. Iron ores have a wide range of formation in geologic time as well as a wide geographic ...

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Quantitative analysis of geological ore-controlling ...

2009-12-1 · To address the issues for assessing and prospecting the replaceable resource of crisis mines, a geological ore-controlling field model and a mineralization distribution field model were proposed from the viewpoint of field analysis. By dint of solving the field models through transferring the continuous models into the discrete ones, the relationship between the geological ore …

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Ore prospecting model and targets for the Dashuigou ...

2018-4-18 · The Dashuigou tellurium (Te) deposit in Shimian city, Sichuan Province is the only known independent Te ore deposit in China. Samples were collected by 1/50,000 stream sediment survey and analyzed by inductively coupled plasma–mass spectrometry, X-ray fluorescence spectrometry, emission spectrometry, and atomic absorption spectroscopy. An ore prospecting model for the Dashuigou Te deposit ...

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Overview of a theory and method for prediction of mineral ...

A set of theories and methods has long been needed to enhance geological prospecting. Since 1982, we have been predicting mineral-resource potential based on geological research in China, using a comprehensive information theory and method (CIM), developed to identify mineral-resource domains. The key features of CIM are: (1) to establih comprehensive prospecting models …

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Iron Ore | Official Website of Mineral Resources ...

MINERAL DEPOSITS/OCCURRENCES Name of Mineral - Iron Ore Iron ore deposits of Chhattisgarh are associated with the rocks that are world over known to contain high-grade ores (Hematite) i.e. Banded Iron Formation. These rocks are forming almost North-South trending narrow, highly dissected and discontinuous hill ranges of about 370 km in length that are …

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"Three Component" Digital Prospecting Method: A New ...

2018-7-16 · "Three component" method consists of three close connected aspects: geological anomaly, diversity of mineralization and mineral deposit spectrum. All these three concepts are not new separately, but it is a new approach to combine these three aspects in one single concept for quantitative mineral resources prediction and assessment and it is also the first time to …

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[1910.08162] Application of three-dimensional weights of ...

2019-10-17 · Given the challenges in data acquisition and modeling at the stage of detailed exploration, developing a prospectivity model particularly for disseminated ore deposits is difficult. Recent work has shown that the weights of evidence-based modeling has good potential for discovering of such deposits. In our approach, the qualitative geological and quantitative …

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[1910.08162] Application of three-dimensional weights of ...

2019-10-17 · Abstract: Given the challenges in data acquisition and modeling at the stage of detailed exploration, developing a prospectivity model particularly for disseminated ore deposits is difficult. Recent work has shown that the weights of evidence-based modeling has good potential for discovering of such deposits. In our approach, the qualitative geological and quantitative …

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Magnetic Prospecting of Iron Ore Deposits App

Magnetic prospecting is a geological exploration method that is applicable to certain types of iron ore deposits, in particular those made up of magnetite and hematite. The method consists of measuring the magnetic anomalies (changes …

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App

Predict the measured changes in Earth''s magnetic field based on a magnetic ore deposit. Get the Magnetic Prospecting simulation app here. ...,,。

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ORE DEPOSIT TYPES AND THEIR PRIMARY EXPRESSIONS …

2005-8-17 · PRIMARY EXPRESSIONS OF ORE DEPOSITS A well known aspect of ore deposit expression is the association of particular ore types with particular host rock assemblages, i.e., the ore-host rock association (e.g., Stanton, 1972). This association broadly reflects the geological environment and processes that have formed the ore.