The Business of Mining: Mineral Project Valuation
The economic evaluation of mineral deposits is an important factor for making decisions about opening new mines, or in planning future investment for operating mines.
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Evaluation of mining projects subjected to economic
According to the previous works in mining project evaluation, we found that most economic evaluation is applied to the mineral's ores like Iron, Copper, Gold, etc., which are more valuable, of course (Tleubergen et al., 2017). At the same time, the phosphate ores and other stone ores did not find their way into such models.
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Guidelines for Technical Economic Evaluation of Minerals
The AusIMM Guidelines for Technical Economic Evaluation of Minerals Industry Projects represents a collation of sound practices that competent practitioners in …
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Determining the environmental costs of mining projects
1. Introduction. The mining industry is one of the largest-scale industries in many countries (Jafarpour and Khatami, 2021), contributing billions of dollars to the economies of countries and the world (Ren et al., 2022).Ore mining involves extracting precious mineral resources that are naturally present in the earth's crust.
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Valuation and Risks in Mining
• Estimation of project capital and operating costs, financial modeling and analysis •Preliminary economic assessments, scoping, prefeasibility, and feasibility ... recovery of the mineral and an initial economic evaluation of the potential project. • For valuation terminology this would be an advanced exploration property or, an ...
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Evaluation studies of the new mining projects
On the other hand, new mining projects face many challenges, the most important of which are risks related to the economic aspects, e.g., the significant uncertainty about mineral resources ...
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Mineral Project Evaluation
This course approaches the evaluation of a mineral project from the point of view of your role as the evaluator. Your task is to create and present a complete picture of the …
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2012 Americas School of Mines
Typically, economic impact studies use financial and economic data to generate estimates of output, GDP, employment and tax revenues associated with changes in the level of economic activity resulting from the project or industry being analyzed. In general, economic impacts can be estimated at the direct, indirect and induced levels. 4
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Economic Evaluation and Optimization of Mineral Projects
The predominant economic evaluation technique for a mineral project, from pre-feasibility study stage to operating mine, is the discounted cash flow (DCF) method. A DCF evaluation will include a detailed year-by-year cash flow projection spanning the life of the mineral reserves plus the DCF metrics of net present value (NPV) and internal rate of …
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Economic Evaluations in Exploration
Markus Wagner is a specialist in the assessment and evaluation of mineral resources. Since 2003 he has been head of Mineral Economics as well as Mining for the BGR. He has worked as an exploration geologist, project manager and consultant in many countries. Wagner is a geologist and industrial engineer and holds a doctorate in mineral …
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Discount rate selection for long-term sequential mineral projects
The paper delivers a proposal to apply the time-varying discount rate to the economic evaluation of a mineral project. The first part introduces a commonly accepted approach to evaluating discount rates along with conceptions of adjusting them to risks of individual projects. In the following sections, the article presents the current practice ...
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Chapter 15 Economic evaluation of projects
The forecast of cash flows can make use of statistics. Details can be found in Holland & Wilkinson (Perry, 1997). EXAMPLE 15.7 Economic evaluation of a project A feasibility study estimated a capital of 100 million E, from which 10% working- capital and 90% fixed-capital spread over three years as follows: 30, 50, and 10 million E.
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CHAPTER 8 MINERALS AND ECONOMIC DEVELOPMENT
Minerals Production and National Economic Development Many of the world's richest countries have benefited greatly from minerals extraction.Australia,Canada, Finland,Sweden,and the United States,for example, have all had extensive minerals industries and used them as a platform for broad-based industrial
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Project Evaluation Examples | 2024 Practical Guide with
Outcomes Evaluation: – Evaluate the project's impact on desired outcomes and benefits. – Measure changes in relevant indicators, conduct surveys or assessments, and analyze data to assess the project's effectiveness. c. Process Evaluation: – Examine the project's implementation processes and activities.
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ENVIRONMENTAL CONSTRAINTS IN MINERAL PROJECT …
timates of project costs is that environmental factors are intangible because they are difficult to quantify in economic terms. (Stermole, 1980, p. 8) But subjective analysis of environmental factors increases the risk inherent in mineral projects. It also limits the relia bility of a project evaluation. (Rudawsky, 1977, p. 9)
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Mineral Development: A Short Guide to Understanding the Process
A Mineral Resource is a concentration or occurrence of solid material of economic interest in or on the Earth's crust in such form, grade or quality and quantity that there are reasonable prospects for eventual economic extraction. Geological evidence is derived from detailed and reliable exploration, sampling and testing and is sufficient to ...
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Evaluation of mining projects subjected to economic
Mining project evaluation is a very complex process and time-consuming task. Any mining project passes through several study stages, like conceptual, …
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The Business of Mining: Mineral Project Valuation
The economic evaluation of mineral deposits is an important factor for making decisions about opening new mines, or in planning future investment for …
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Economic Evaluation of Oil and Gas Projects: Justification of
The condition of the oil and gas sector is characterized by the complication of geological settings, and there is more competition in energy markets due to the current trend towards decarbonization. These circumstances require oil and gas companies to become more flexible and improve their project economic feasibility studies. The purpose of the …
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Economic Evaluation of Mineral Extraction Projects from …
minerals; exploitation; extraction; project; economic evaluation; calculation 1. INTRODUCTION The order of exploiting and classifying mineral resources (i.e. recognising whether they are industrial or nonindustrial) are described in the field development project (Article, 2001). During the operational period, i.e. during the period of depos-
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Sustainability | Free Full-Text | Valuating Natural Resources and
The relevance of an ecosystem approach, which involves addressing ecosystems as an object of research, economically evaluating ecosystem services, and including the existing variety of evaluation methods and their classifications for the estimation of nature's value, was the focus of this study. So, the aim of the current …
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136371ESKD 297x210 447290
made after an economic evaluation, which is common in most business ventures. The construction of a realistic investment model is required in the evaluation of a proposed mine project. This investment model should include significant variables that are not fixed or known with certainty, such as the length of time and the cost not only to obtain the
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Mineral Resources: From Exploration to Sustainability …
Further, the book addresses the evaluation of mineral resources, from sampling techniques to the economic evaluation of mining projects (i.e. types and density of sampling, mean …
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Mineral Resource Evaluation | SpringerLink
Download chapter PDF. Summary. Mineral resource evaluation should provide a basis on which economic decisions can be taken. At least, four aspects can …
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Standard Lithium Announces Positive Preliminary Economic
The resource present in the Smackover Formation below the SWA Lithium Project was updated based on the proposed unitized area encompassing 36,172 gross mineral acres (14,638 gross mineral hectares ...
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Evaluation of Mineral Assets: Interconnection of Financial …
The main purpose of economic evaluation of mineral properties, which a min-ing company intends to develop, is to measure potential benefits from realization of the investment project (in the form of net cash flows). ... If to identify the exact project with the mineral asset, which makes its basis, it is reasonable to choose a methodical ...
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Evaluation studies of the new mining projects
Mining still plays a vital role in providing various sectors with essential materials since many industries depend heavily on mined minerals. Moreover, the mining industry is the primary driver for many economies worldwide. On the other hand, new mining projects face many challenges, the most important of which are risks related to the economic aspects, e.g., …
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Mining Project with Updates to Present Market Conditions
The status and discussions of the economic, technical, technological, and environmen-tal issues that need to be addressed for sustainable development of deep-sea minerals were given in Sharma [11]. The article showed the complexity of the entire process of technical and economic evaluation of a sea mining project.
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Newcore Gold Commissions Updated Preliminary Economic
About Newcore Gold Ltd. Newcore Gold is advancing its Enchi Gold Project located in Ghana, Africa's largest gold producer (1). The Project currently hosts an Indicated Mineral Resource of ...
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Guidelines for Economic Evaluation
Economic Evaluation of Minerals Industry Projects". It is a collation of sound practices that competent practitioners in economic evaluation have established over the years …
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