Horizon Mining Part1-Introduction,Applicability conditions/pdf

[@kumarchinmay1588]

Sir ap ta hero jaise padha rehe he kas humara college me aise lecture hote

[@gunvantbele-miningclasses]

Ok

[@jayantkumar5749]

Thank you sir

[@gunvantbele-miningclasses]

ok

[@umashankarmahato2805]

Sir semi horizon mining / level mining explain kar dijye please

[@gunvantbele-miningclasses]

Ok