Ore - Wikipedia
Ore bodies are formed by a variety of geological processes generally referred to as ore genesis and can be classified based on their deposit type. Ore is extracted from the earth through mining and treated or refined, often via smelting, to extract the valuable metals or minerals. [4]
CHAPTER 9: ORE DEPOSIT GEOLOGY - SGU
An ore deposit consists of one or more ore bodies. An ore body is a mass of rock that contain ore and from which a commodity of value will be extracted. Not all ore within an ore body will be extracted. Ore bodies are divided into reserves and resources.
ORE GEOLOGY – Environmental geology - INFLIBNET Centre
The field observations of the ore bodies like their mode of occurrence and relationship with the host rocks, their relation with the regional stratigraphy and structures give the first hand information about their origin.
Ore Body - an overview | ScienceDirect Topics
Generally, an ore body is an accumulation of a solid and fairly continuous mass of ore with gangue, distinctly distinguishable by form and character from the enclosing host rocks. An ore deposit might include single or several ore bodies.
Ore Body, Shapes and Occurrence of | SpringerLink
2022年12月27日 · Ore bodies are geological bodies that occur in the crust with sufficient ores and mining value. The ore body has a certain shape, occurrence, and scale. The rocks without economic significance around the ore body are the surrounding rocks.
Orebody - Mining Fundamentals
An orebody is the natural concentration of valuable mineral that can be extracted and sold at a profit. An ore body consists of minerals composed of metals that can be extracted by mining processes.
Nature and morphology of orebodies - EASC 511 Geology of
Ore deposits are classified according to their grade Geochemistry of the host rock and ore. Orebodies can be classified in the same way that igneous intrusions are classified based on whether they are discordant or concordant with the lithological banding (often bedding) in the surrounding rocks.
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Concordant Ore Bodies and Guide to ore search - Academia.edu
Ore mineralogy is always the essential and critical information giving the feedback to develop an efficient beneficiation process. Especially, complex ore requires the whole picture of mineralogy before designing the proper process.
step-wise sequence to develop ore body valuation. Feasibility drilling stage. outlines deposit geometry in detail. mine the deposit from the surface (“open-pit mining”), or to mine deposit by tunneling (“underground mining”). refine the deposit model. geometric models to …
Ore Body Knowledge - SpringerLink
2019年12月15日 · Ore bodies are naturally occurring phenomena with little consistency and similarity between different locations and ore types. Even within a single ore body, variations in rock type, ore grade, chemistry, mineralogy, alteration, and deportment of pay metals and deleterious elements exist both vertically and laterally, thus causing issues in ore ...
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