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Geology is the study of the composition of the Earth’s surface and under it and the events that have shaped it. It also includes methods for determining the absolute and relative ages of rocks discovered in a certain place and ...
What is VMS? Assemblages of mostly sulfide minerals that develop on the seafloor at locations of concentrated hydrothermal discharge, relates to a kind of ore deposit that’s mined from existing oceanic crust formed underwater are Volcanogenic Massive Sulfides (VMS) Deposit. ...
Explore a comprehensive collection of Mining Geology Multiple Choice Questions (MCQs) for a thorough understanding of geological concepts in the mining industry. Test your knowledge and enhance your expertise with this curated set of questions, designed to cover key topics ...
Looking for an engaging and educational geology quizzes? Test your knowledge and expand your understanding of the Earth’s composition, rocks, minerals, and geological processes with our interactive geology quiz. Challenge yourself and see how much you know about geology. Start ...
Geology is the scientific study of the Earth, including its composition, structure, processes, and history. This fascinating field encompasses a wide range of disciplines, including mineralogy, paleontology, seismology, and more. Geology trivia questions are a great way to test your ...
Geology MCQs (Multiple Choice Questions) online are a great resource for students and professionals to test their knowledge and understanding of various geological concepts. These MCQs cover a wide range of topics in geology such as plate tectonics, rock formation, ...
Geology online Quizzes questions and answers. Free online quiz with multiple-choice questions (MCQ) without registration. Geology Multiple Choice Questions geology questions and answers | geology questions for competitive exams | geology exam questions. Geology quiz questions and answers.geology quizes. Geology ...
Geology 101 is the study of the Earth and its materials, structures, processes, and history. It is a broad field that encompasses many different disciplines, including mineralogy, petrology, paleontology, and geophysics. Geologists study the Earth’s physical features, including its rocks, ...
Hydrology is the scientific study of water in the Earth’s atmosphere, on and below the surface, and in the soil. It encompasses the movement, distribution, and quality of water across various reservoirs, including oceans, rivers, lakes, groundwater, glaciers, and the ...
What are Rare Earths? The Japanese call them “the seeds of technology.” The US Department of Energy calls them “technology metals.” They make possible the high tech world we live in today – everything from the miniaturization of electronics, to the enabling of ...
What is Strike? The strike is the compass direction of a line marking the intersection of an inclined plane with a horizontal plane such as the Earth’s surface. Measuring Strike In order to measure the strike, place the side or ...
Bowen’s series reaction is a model that describes the crystallization of minerals from a magma. It was developed by the American petrologist Norman L. Bowen in the early 1900s. According to the Bowen’s series reaction, minerals crystallize from a cooling ...
All of the important processes of metamorphism that we are familiar with can be directly related to geological processes caused by plate tectonics. The relationships between plate tectonics and metamorphism are summarized in Figure. Most regional metamorphism takes place within continental ...
Placer deposits are natural occurring concentrations of minerals and metals that are found in sedimentary rock formations. These deposits are formed through a series of geological processes that involve the movement, deposition, and alteration of minerals. They are an important ...
Metamorphic rocks are classified based on their texture, mineralogy, and composition. The facies classification of metamorphic rocks is based on the conditions of temperature and pressure under which the rock formed. The following are the facies classification of metamorphic rocks: ...
Sulfur is a chemical element with the symbol S and atomic number 16. It is a non-metal and belongs to the group of chalcogens. Sulfur is an essential element for life and is commonly found in proteins and other biomolecules. ...
Minerals are homogeneous, naturally occurring, inorganic solids that have a definite crystalline structure and chemical composition. In 1995, the World Minerals Organization put another definition saying that “a mineral is an element or a chemical compound that is naturally crystalline ...