HEG - Minerals

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upsc Human and Economic Geography Flashcards on HEG - Minerals, created by Shreya S on 20/01/2023.
Shreya S
Flashcards by Shreya S, updated more than 1 year ago
Shreya S
Created by Shreya S over 1 year ago
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Types of Iron Ore Depending on the quantity and content of the iron -- they are classified as superior or inferior ores: Magnetite & Haematite + Limonite & Siderite
Features of Magnetite Ore Black in Color With very high iron content ie 72% (Best)
Features of Haematite Ore Reddish 60-70% Most abundant in India
Features of Limonite Ore Yellowish 40-60% Mines are open Cast - so cheap and easy
Features of Siderite Iron Carbonate Ore Less than 40% Many impurities therefore ⬇️ Economic value China has low-quality iron compared to the rest of the world
Regions in Asia with Iron 1. Russia : Ural/Ufa Belt + Angara (Mongolia) + Magnitogork (Kazakh -- Karaganda) 2. China: Manchuria Belt ie Shenyang, Anshan, Shandong, Wuhan, Si Kiang and Sin Kiang 3. Ukraine: Kirvoy Rog + Kerch Strait
Regions in Europe with Iron 1. Sweden - Kiruna + Dannemora 2. South Wales 3. Ruhr, Lorraine (France) 4. Spain: Bilbao + Pyrenees
Regions in Australia with Iron 1. Iron Duke/Iron Knob 2. Koolyanobbing 3. Pilbara 4. Mt Goldworthy
Regions in Africa with Iron Top Belt: Morocco, Libya, Algeria Liberia on the West Coast Transvaal region in South Af
Regions in the Americas with Iron North America :
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