INTRODUCTION SURFACE MINING AND OPENCAST MINING ||APPLICABILITY COND.||ADVANTAGE|DISADVANTAGE|Part-2

INTRODUCTION SURFACE MINING AND OPENCAST MINING ||APPLICABILITY CONDITION||ADVANTAGE ||DISADVANTAGE|| MINING VEINS || MV||
#mv
SURFACE MINING/OPEN CAST MINING:-
It is a method of mining in which minerals seated near the earth surface are extracted by removing the overlying strata or layer of rock & soil. This method is called as open cast mining.
CLASSIFICATION OF SURFACE MINING:-
It is broadly classified in two group as given below
1. Hydraulic Method
2. Mechanical Method
#Mining Venis
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#surface
#opening
#opencast
#opencastmining #opencasting
- Surface Mining
Applicability condition surface mining
Advantage of surface mining
Disadvantage of surface mining
- Opencast mining
Applicability condition opencast mining
Advantage of opencast mining
Disadvantage of opencast mining
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[@kanhaiyalalgupta9162]

Good explanation