Hartman's Chart for Selection of Mining Method Flashcards
Any shape, any dip, thick, large size (Mechanical)
Open Pit Mining
Tabular or massive, any dip, thick, moderate size
Quarrying
Tabular, low dip, thin, large size
Open Cast Mining
Tabular, flat, thin, remnant
Augering
Tabular, flat, thin, small size
Hydraulicking
Tabular, flat, thick, large size (Shallow Deposit)
Dredging
Any shape, any dip, thick, large size (Aqueous)
Borehole Mining
Any shape, steep, thick, large size
Leaching
Tabular, flat, thin, large size
Room & Pillar Mining
Tabular, flat, thick, large size (Deep Deposit)
Stope & Pillar Mining
Tabular, steep, thin, any size
Shrinkage Stoping
Tabular, steep, thick, large size
Sublevel Stoping
Variable shape, steep, thin, any size
Cut & Fill Stoping
Tabular, steep, thin, small size
Stull Stoping
Any shape, any dip, thick, any size
Square Set Stoping
Tabular, flat, thin, large size
Longwall Mining
Tabular or massive, steep, thick, large size
Sublevel Caving
Massive, steep, thick, large size
Block Caving
