Ppt mineral resources powerpoint presentation free to. Mineral resources management information system onuiri ernest. Resource depletion is the consumption of a resource faster than it can be replenished. Mineral deposits refer to stocks of mineral resources in the ground. Firewood it is widely used for cooking and heating.
In our country more than fifty per cent of the energy used by villagers comes from fire wood. Distribution of mineral resources deep chemical weathering of rock in hot, humid, tropical climates promotes mineral enrichment through leaching insoluble residue left behind. Geology, geophysics, and geochemistry science center. Thousands of minerals have been discovered, but only about 200 are common to the average person. The information included is solely taken from the class 10 geography textbook. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Mining and mineral resources mining and mineral resources minerals and mineral resources objectives 1. This webpage provides a compilation of online instructional resources and teaching activities related to optical mineralogy and petrography. Through this short video, find out an efficient and effective software solution for mineral resource estimation that gives you confidence in your modeling. Lecture notes mineralogy calculating mineral formulas. Ncert contemporary world 2 ch5 minerals and energy resources. The terminology used to define mineral assets is divided into 2 major groups. The process of extracting out mineral from earth is called mining e. Classification of mineral resources and reserves geology.
To be a mineral, a substance must be formed by processes within earth, on the surface of earth, or within organisms. The right image displays thermal infrared bands , 12 and 10 as rgb. Minerals resource management a minerals and resource management system must provide the. If the block is higher that cueq cutoff, the block is included in the estimate resource or reserve estimate as appropriate. Secondary enrichment can occur by water moving through, for. A mineral or group of minerals that is mined so that a metal or metals can be removed from it is called ore. Wide range of methodologies adapted to all commodities and styles of deposits. Welcome to the geology, geophysics, and geochemistry science center gggsc located in lakewood, colorado on the denver federal center. Geological survey usgs mineral resources data system catalogs information about mineral resources around the united states and the world. This lesson plan model allows me to incorporate a variety of learning opportunities and strategies for students. From a project perspective, initial resource forecasting for an engagement is usually done upfront by the account manager during the sales process. In most forms of surface mining, heavy equipment, such asearthmovers, first remove the overburden the soil and rockabove the deposit. The geological processes of mineral replenishment are infinitely small in comparison to the present rates of consumption.
Creating value in the mining business aims to raise the level of mining profitability through better management the process of generating plans and supervising their implementation. Principles of the mineral resource classification system. Applications in mineral exploration are supported by a case study. Manitoba mineral resources ressources minieres manitoba annual. A global positioning system is a universal satellitebased navigation method comprising space segment, ground control, and users. Data sheets contain information on the domestic industry structure, government programs, tariffs, and 5year salient statistics for over 90 individual minerals and materials. It might be due to many reasons like, incorrect geological theories, poor infrastructure and policy of the government. This material is intended for use in lectures, presentations and as handouts to students, outline.
Antimony is a lustrous silverywhite semimetal or metalloid. Describe ways that mineral use can become more responsible. To print or download this file, click the link below. A resource is a concentration of a minerals that has a reasonable prospect of economic extraction. The resource estimation module is used for detailed resource analysis and reporting. Nice powerpoint template for presentations on geology, mineralogy, industrial minerals, rocks, natural resources, salt, etc. Minestis is the only geostatistical workflow that manages estimation domains and block models in a coherent way. Olympus mons, the largest volcano in the solar system, is 27 km high and covers an area approximately the size of arizona. Continued extraction of ores lead to increasing costs as mineral extraction comes from greater. Mining involves breaking into the ground to gain access to minerals, fossil fuels, or water, and extracting them. Winner of the standing ovation award for best powerpoint templates from presentations magazine.
Ppt minerals powerpoint presentation free to download. Mineral commodity summaries usgs mineral resources program. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. Mining companies seek and gather valuable resources such as metals, nonmetallic minerals, and fuel sources. An ebook reader can be a software application for use on a computer such as microsofts free reader application, or a booksized computer this is used solely as a reading device such as nuvomedias rocket ebook. The relationships between the five groups of mineral asset reporting. Tools and techniques for environmental management 7. Humans cannot live without minerals as they keep the human body functioning normally. And older projects can come back to life in the form of.
Mining facts org the impact of mining on canadian communities and on the economy is the main focus of this blog, as well as all the issues and debates about the activities of canadian mining companies, both in the country and abroad. Advanced geostatistics is the perfect addon module to studio rm that provides a comprehensive set of proven algorithms for statistics and reliable grade estimation. Moreover, a mineral resource management system though not popular, is designed for the exploitation of mineral resources in an intelligent and resourceful manner. Grow salad greens all winter for less than 20 dollars gardening tips roots and refuge duration. A free powerpoint ppt presentation displayed as a flash slide show on id. Use of either of these forms of resources beyond their rate of replacement is considered to be resource depletion. Once the block model has been developed and analyzed, it is used to determine the ore resources and reserves with project economics considerations of the mineralized orebody.
Mineral resources describes the geologic associations that are characteristic of some of the more common mineral deposits. Portrait of a planet fifth edition university of notre dame. Geostatisticsbased software package dedicated to geological domain. Minerals are naturally occurring, inorganic, crystalline solids having a definite chemical composition and characteristic physical properties. Characterization and identification of critical mineral resources.
Mineral commodity summaries published on an annual basis, this report is the earliest government publication to furnish estimates covering nonfuel mineral industry data. Understand in detail the distribution, magnitude, reliability and hence value of your resources and reserves. Students who have passed the semester assignment or course, and would like to try to improve their course grade will only retake the final exam, not the semester assignment. If iron is low, the mineral bauxite forms, the principle al mineral. The total volume of workable mineral deposits is only 1% of the earths crust.
In this wavelength region, clay, carbonate, and sulfate minerals have diagnostic absorption features, resulting in distinct colors on the image. An office 365 subscription unlocks the most uptodate premium version of powerpoint on all your devices. A slide power point presentation that can be used for any elementary grade level introduction to virginias mineral and land natural resources. Minerals react to changing p,t conditions metamorphic petrology. An overview of an integrated graphics based system. This book is concerned with the analysis of some of the internal, controllable factors that influence mining production effectiveness. Geological survey geological survey bulletin 1450a a report published jointly by the u. For example, limestones are yellowgreen, and purple areas are kaoliniterich. Jewellery gold, silver, sapphire, topaz more uses of minerals. Geological survey mineral resource classification systems of the u.
Oct 16, 2012 surface miningsurface mines are mining operations that delve into rock toextract deposits of mineral resources that are close to thesurface. A powerpoint with examples of minerals used in products. Properties of minerals geologists use characteristics to tell one mineral from another mineral properties we will study luster refers to the way light reflects from the surface of the mineral. Mineral properties define the physical properties of rocks geophysicalrheology. Proceedings of the twentieth international symposium on the application of computers and mathematics in the mineral industries. These are the resources that are found in the environment and are developed without the intervention of humans. Craun 2015 geospatial summit april to 14, 2015 our major productsservices which will be affected by the new datums. Geostatistics is the most efficient and powerful framework to characterise, estimate and manage your mineral resource. Those companies already on ifrs have their own challenges as the pace of standardsetting from the international. Jan 26, 2014 ppt on mineral resources uses and exploitation environmental effects of extracting and using mineral resources slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. This initial forecast is what goes into the project hours and budget estimation and ultimately the price that is offered to the customer. Natural resources are commonly divided between renewable resources and nonrenewable resources see also mineral resource classification. At gggsc, we apply expertise in geology, geophysics, and geochemistry to interdisciplinary efforts in support of the usgs mission to address the nations important earth science issues, with an emphasis on mineral resources.
Micromine core is mandatory for all micromine modules. Genesis of mineral resources plate tectonics and mineral resources. Interactive map of mineral resources and mines across the. So there is a growing need to collect and synthesize the practice of modern mineral resource estimation into a book for undergraduate students, beginning graduate students, and young geologists and engineers. People use minerals every day within their bodies and in many industries, but minerals cannot be made by man.
The national map databases base geospatial information us topo iso 19111 geographic information spatial referencing by coordinates geomagnetic observatory timeseries data landslide hazard assessments, digital. Key functions are estimation of quantity tonnage, quality % and gt of metal content, hydrocarbon estimation, classification scheme, and reporting codes for mineral, oil, and gas. Financial reporting in the mining industry international. We study geologic processes that concentrate known mineral resources at specific localities in the earths crust, and assess quantities, qualities, and areas of undiscovered mineral resources, or potential future supply. Ifrs 6 exploration for and evaluation of mineral resources. Mineral refers to the inorganic substances which are produced in nature and are obtained in some combined state. This powerpoint presentation is on the chapter minerals and energy resources from geography in class 10 cbse board. Top standard operating procedures sop software in. Mineral resources are in situ concentrations of minerals existing on or in earths crust that eventually become ore reserves, primary sources for economic extraction. Although little weighing is involved in most modern chemical analyses, weight percentages are reported for historic reasons chemists performed. These are the environmental resources upon which much of the current and future socioeconomic development in the basin depends. All of the data can be downloaded for further use and analysis. The minister of mineral resources is responsible for the following.
Natural resources can be defined as the resources that exist on the planet independent of human actions. If there is a resit examination, the form of assessment may be changed from written to oral examination. Need a solution for your mineral resource and resource evaluation needs. Describe the negative impacts of mining on the environment and society. Principles of the mineral resource classification system of. Previous versions include powerpoint 20, powerpoint 2010, powerpoint 2007, and powerpoint 2003. Geological survey general definition of mineral and energy resources the dictionary definition of resource something in reserve or ready if needed has been extended for mineral and energy re.
Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Likewise, a mineral resource management system is designed based on the technologies of database, software. Adobe acrobat reader software can be used for viewing pdf documents. Department of transportation federal highway administration. Until now africas mineral resources have been underexploited low exploration intensity mineral value per km2 15th of oecd collier less than 5% of global mineral investment flows aboveground risks had inhibited mineral investment since 2000 interest has spread from focus on gold to other. If youre working on a mac, or just want to embed a video that can play without an internet connection, download the video you want to embed as a file on your desktop. A mineral is a naturally occurring, inorganic solid that has an orderly crystalline structure and a definite chemical composition.
Lesser number of identified resources does not imply low mineral potential in an area. The challenge of mineral resource exploitation and its. Many of my science lessons are based upon and taught using the 5e lesson plan model. Geostatistics for mineral resource estimation geovariances. Next, huge machines such as drag lineexcavators extract the mineral. Useful notes on the types and uses of mineral resources.
The usgs mineral resources program mrp delivers unbiased science and information to increase understanding of ore formation, undiscovered mineral. Ppt mineral resources powerpoint presentation free to view id. In our pursuit to keep you informed about all there is to know in the mining field, we present you with a list of some of the most informative blogs on mining. As mineral explorers search for deeper deposits and develop projects within more complex environments, they rely on technology and new approaches to generate and develop their projects. Mineral resource management mrm emmanuel acheampong 1 dec 2004 2 rationale for mrm mrm provides an integrated business solution for the management and control of mining activities it focuses on the processes of defining, planning, depleting and reconciling ore reservesresources. Minerals and power resources authorstream presentation. The industry standard in geostatistics for mineral resource estimation long. Archaeological and historical studies indicate that antimony and its mineral sulfides have been used by humans for at least six millennia. Fusibility of minerals control the composition of a melt derived from a rockigneous petrology. Geostatistics is used for mineral resource estimation and management. International financial reporting standards ifrs provide the basis for financial reporting to the capital markets in an increasing number of countries around the world.
Course mineral resource management, advanced cource. Principles of the mineral resource classification system of the u. Common examples of natural resources include air, sunlight, water, soil, stone, plants, animals, and fossil fuels. Geosoft supports costeffective mineral discovery through improved targeting, prospecting, project and knowledge management. The current mineral resource estimate is based on an underground mining. Commercial software comprises arcgis, arcinfo, mapinfo, and autocad. It is complete with pictures, information, and questions to progress monitor as you go along. It provides a comprehensive range of modellingrelated functions.
The chances of a mineral occurrence being developed as a mine are low may be 1 in. Mineral resources management information system onuiri ernest e. Portrait of a planet fifth edition chapter 15 mineral resources cesc 1011020110 fluorite cleavage octahedra major categories of mineral resources metallic gold silver copper lead zinc iron aluminum nonmetallic sand and gravel gypsum halite dimension stone. Geologists or mining engineers can apply geostatistics at all stages of the mine life cycle. Rock and mineral identification for engineers november 1991 r u. Presentationsworkshops were held in all regional offices and head office in preparation for this survey. How can we reduce the negative impacts of mining and manage mined resources.
Oct 05, 2015 grow salad greens all winter for less than 20 dollars gardening tips roots and refuge duration. Mineral resources and reserves can be further classified depending on their geological confidence. Recent books focus on historical methods or details of geostatistical theory. In this revision the evaluation were involved 145 expertsprofessionals, who have geologically and economically analyzed 35 types of mineral resources in over 2,600 facilities.
Minerals are inorganic substances that are formed naturally over millions of years. Proper utilization of mineral resources are essential for the economy of a nation to prosper. An ebook reader can be a software application for use on a computer such as. Convential resources conventional energy resources, or the fossil fuels oil, gas and coal, provide more than 85 percent of energy consumed in the united states. Mineral exploration an overview sciencedirect topics. Using the map tool, users can zoom in to obtain reports and data on past and present mines, mine prospects, and processing plants. The process for adding a video to powerpoint will vary slightly depending on what version of powerpoint youre working with. Exploration and evaluation assets are disclosed as a separate class of assets in the disclosures required by ias 16 property, plant and equipment or ias 38 intangible assets. Mineral mapping, mining, geological mapping satellite. Work being done now will follow the more structured approach. Over 100 countries either use or are adopting ifrs. Availability of mineral resources as a measure of the wealth of a society. Lecture notes mineralogy calculating mineral formulas chemical analyses for minerals are commonly reported in mass units, usually weight percentages of the oxides of the elements determined. Marion lake areas, labrador nts map areas 23i12 and by j.
1455 1323 1113 1539 1185 1458 287 422 1389 758 1348 383 1448 1150 566 13 1053 1298 274 1344 1042 1104 1179 534 526 1466 836 609 904 294 605 1222 596