No Comments

Screens

Wire mesh of various size, used for classifying gravel by size

No Comments

Shear, Shear zone

A shear zone is a defined type of fault structure subject to secondary metamorphic stresses at its fault edges inward, known as shears, through various zones which exhibit any of foliation, deformation, and folding

No Comments

Shank

The portion of a diamond drill bit to which the abrasive crown is attached

No Comments

Shale

Sedimentary rock formed by the consolidation of mud or silt

No Comments

Shaft

A vertical excavation in rock used for the transport of workers and/or material

No Comments

Settling pond

A vertical excavation in rock used for the transport of workers and/or material

No Comments

Serpentinite

A mineral comprised of ultramafic magnesium silicate rock having undergone hydration and metamorphosis

No Comments

Self-potential

A geophysical prospecting technique, measuring electric current conducted by sulphide bodies