Question

write a short note on any two mineral reservers in Punjab​

Answer 1

Answer:

Pakistan possesses a wide variety of mineral resources. Punjab is the 2nd largest province (area-wise) and has vast mineral potential in areas including coal, salt, iron ore, limestone, gypsum, and fire clay etc.

Mining techniques can be divided into two common excavation types: surface mining and sub-surface (underground) mining. Today, surface mining is much more common, and produces, for example, 85% of minerals (excluding petroleum and natural gas) in the United States, including 98% of metallic ores.

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