sheeted fissure

sheeted fissure

[′shēd·əd ′fish·ər]
(geology)
A closely spaced fissure.
References in periodicals archive ?
The aim of the surface diamond drilling programme is to offer additional information on the extent of gold-bearing sulphide mineralisation in the four principal sheeted fissure quartz veins comprising the Foley Mine Complex from surface to below the present 400' level.