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Volcano Resources

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Volcanoes are one of the most potent geological phenomena on Earth. While they are often associated with destruction and natural disasters, they also provide a wide range of valuable resources that have significant economic, industrial, and scientific value. From precious metals and rare earth elements to geothermal energy and fertile soils, volcanoes are natural treasure … Read more

Porcellanite : composition, origin, uses and occurance

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Poecellanite is a very fine-grained, hard and compact rock found in various part of the world. The rock range in colour from white and grey to brown and reddish depending on mineral composition and environmental conditions where it forms. Porcellanite is primarily composed of silica, clay minerals and varying amount of iron oxides and carbonates. … Read more