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The mining industry in India is a major economic activity which contributes significantly to the economy of India.The gross domestic product (GDP) contribution of the mining industry varies from 2.2% to 2.5% only but going by the GDP of the total industrial sector, it contributes around 10% to 11%.
India: List of countries by aluminium production: Bauxite [7] Australia Guinea: List of countries by bauxite production: Bismuth [8] China Vietnam: List of countries by bismuth production: Copper [9] Chile Peru: List of countries by copper production: Chromium [10] South Africa Turkey: List of countries by chromium production: Gold [11] China ...
During the 2021 fiscal year, India's fish production was 14.73 million tonnes. [45] From 2021 to 2022, $7.76 billion worth of marine products were exported from India. [46] India has a long history in fishing and aquaculture. [47] Aquaculture is carried out in fresh water bodies and brackish water bodies. [47]
Diamond mining in India extends back into antiquity. From ancient times, India was the source of nearly all the world's known diamonds, and until diamonds were discovered in Brazil in 1726, India was the only place where diamonds were mined. India has not been a major diamond-producing country since the 1900s, but diamond mining continues.
The Deccan Plateau region is rich in mineral deposits like iron ore, coal, and mica. Precious and semi precious stones have also been mined from the region. [28] [33] Large uranium deposits have been discovered in the region in the 21st century. [34] [35] [36] There are two major soil types, forming distinct sub-regions of the plateau.
Crushing, a form of comminution, one of the unit operations of mineral processing. Mineral processing is the process of separating commercially valuable minerals from their ores in the field of extractive metallurgy. [1] Depending on the processes used in each instance, it is often referred to as ore dressing or ore milling.
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Mining is the extraction of valuable geological materials and minerals from the surface of the Earth. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory.