Where minerals occur and how they are extracted

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• 10 sections of explanation, worked examples and diagrams
• 2 practice tasks with hints and worked answers
• A quiz that marks itself as you go
• Your progress kept across every subject you take

Other lessons in this sub-strand

1. Where minerals occur and how they are extracted
2. Mining in practice: case studies, effects and sustainability
3. Metallic, non-metallic and fuel minerals
4. How rock type decides which minerals occur
5. Vulcanicity, weathering and structures that concentrate minerals
6. Grade, quantity and depth: the first tests of a mine
7. Capital, technology and the cost of moving ore
8. Price, power, policy and the people on the land
9. Open-cast mining and quarrying
10. Shaft and adit mining underground
11. Alluvial, drilling and solution mining
12. Where Kenya's minerals are
13. Soda ash at Lake Magadi
14. Gold and titanium in Kenya
15. Limestone and cement in Kenya
16. Diamond mining in Botswana
17. Iron ore in the Pilbara, Australia
18. What mining does to land, water, air and people
19. Rehabilitation, bonds and cleaner mining
20. East African production trends and Kenya's mineral economy