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Mineral resources ppt
Name: Mineral resources ppt
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ppt on MINERAL RESOURCES USES AND EXPLOITATION ENVIRONMENTAL EFFECTS OF EXTRACTING AND USING MINERAL. Mineral Resource: concentration of naturally occurring material from earth's crust that can be extracted and processed into new material; Examples of minerals. 5 Oct - 5 min - Uploaded by pvoearthscience Mineral resources ppt. pvoearthscience. Loading Unsubscribe from pvoearthscience.
MINERALS. General Classification of Nonrenewable Mineral Resources. The U.S. Geological Survey classifies mineral resources into four major categories. Mineral Resources. Environmental Studies - Unit 2. Lesson 1. Objectives. To know the structure of the Earth. To be able to list minerals that can be extracted from. Mineral Resources and Mining. This is one of three employment centers for geologists, and it is presently enjoying a boom. The other boom employers are.
minerals: fossil fuels(coal) metallic(aluminum, iron, copper) non-metallic(sand, gravel, limestone, salt, precious gems). ENERGY AND MINERAL RESOURCES. Renewable Vs. Non-Renewable Resources. Renewable resources can be replenished over a fairly short period of time. What is a mineral? All minerals are naturally occurring are usually inorganic solids have a defined chemical composition have an orderly internal structure have.