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  2. Mining in India - Wikipedia

    en.wikipedia.org/wiki/Mining_in_India

    As of 2012, India is the largest producer of sheet mica, 2015 the fourth largest producer of iron ore, alumina, chromite, and bauxite in the world. A coal and iron ore project is in the fifth largest reserve in world. India's metal and mining industry was estimated to be $106.4 billion in 2010. [2] Mining in India has been prominent since ...

  3. Andhra Pradesh Mica Mine Workers Union - Wikipedia

    en.wikipedia.org/wiki/Andhra_Pradesh_Mica_Mine...

    A.P. Mica Mine Workers Union, a trade union of mica mine labourers in the Gudur minefields in Andhra Pradesh, India. APMMU is affiliated to All India Trade Union Congress. APMMU claims a membership of 1200 out of a total of 7000 workers. Andhra Pradesh is one of the three leading areas where mica is mined in India.

  4. Lists of countries by mineral production - Wikipedia

    en.wikipedia.org/wiki/Lists_of_countries_by...

    Largest producer Second largest producer Complete list Aluminium [6] China 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 ...

  5. Mica - Wikipedia

    en.wikipedia.org/wiki/Mica

    Mica Sheet is a versatile and durable material widely used in electrical and thermal insulation applications. It exhibits excellent electrical properties, heat resistance, and chemical stability. Technical grade sheet mica is used in electrical components, electronics, in atomic force microscopy and as window sheets.

  6. Natural resources of India - Wikipedia

    en.wikipedia.org/wiki/Natural_resources_of_India

    HZL is the country's largest integrated producer of zinc and as of 2023, the company an 80% market share in primary zinc production in India. [90] [91] As of 2023, HZL is also the second largest integrated zinc producer in the world. [92] Rampura Agucha, owned by HZL, is the world's largest underground zinc mine as of 2022. [93]

  7. Muscovite - Wikipedia

    en.wikipedia.org/wiki/Muscovite

    Muscovite. Muscovite (also known as common mica, isinglass, or potash mica[6]) is a hydrated phyllosilicate mineral of aluminium and potassium with formula KAl 2 (Al Si 3 O 10) (F,O H) 2, or (KF) 2 (Al 2 O 3) 3 (SiO 2) 6 (H 2 O). It has a highly perfect basal cleavage yielding remarkably thin laminae (sheets) which are often highly elastic.

  8. Geography of India - Wikipedia

    en.wikipedia.org/wiki/Geography_of_India

    India is the world's biggest producer of mica blocks and mica splittings. [75] India ranks second amongst the world's largest producers of barite and chromite. [75] The Pleistocene system is rich in minerals. India is the third-largest coal producer in the world and ranks fourth in the production of iron ore.

  9. Economy of Gujarat - Wikipedia

    en.wikipedia.org/wiki/Economy_of_Gujarat

    Expenses. ₹2.7 lakh crore (US$32 billion) (2023–24 est.)[2] All values, unless otherwise stated, are in US dollars. The economy of Gujarat, a state in Western India, is the most industrialised in India, having the highest industrial output of any state in the union. [9] It has the highest exports of any Indian state, accounting for 33% of ...