chlorite schist

chlorite schist

[′klȯr‚īt ‚shist]
(petrology)
A metamorphic rock whose composition is dominated by members of the chlorite group.
References in periodicals archive ?
In all cases, the exposed basement rock is metasedimentary rock of the McMillan Flowage Formation, occurring as phyllite in Christopher MacLeod Brook, chlorite schist in Baddeck River, and chlorite-muscovite schist in Big Glen Brook and at least two unnamed tributary brooks draining into it.
The figure is of green chlorite schist, (6) and 120 centimetres tall.
Fragments of bowls made of a soft stone called chlorite schist have been found, and beads made of cornelian and glass.
Low intensity magnetic separation (800Gauss - 1300Gauss) of approximately 25kg-44kg samples of particle sizes less than 45[micro]m was performed on the magnetite-rich chlorite schist material, grading 25%-30% Fe in situ.
In hole SLRC11_001 the graphite is present as two zones separated by a chlorite schist (possible shear zone and termed marker unit).
The pegmatite, which consists of three separate limbs, intrudes a wide zone of chlorite schist that sits between rusty metavolcanic biotite-feldspar schist and the end of the ultramafic sill (Garland, 2004).
has commenced drilling on the DeSantis property adjacent to where Sea Green has acquired 11 units (Ogden Township) 400 metres to the east of and on strike of known gold horizons associated with talc chlorite schist markers.
Mineralization appears best developed in the hangingwall of the structure and occurs in a variety of Weber Belt lithologies including the chlorite-actinolite schist (CAX) unit as well as the chlorite schist (CLX) unit, which is the principal ore host elsewhere in the mine.
5 m hosted in a chlorite schist at a depth of 405 m (Nadeau, 2002).
68 opt Au over 5 feet in chlorite schist near the bottom of the hole.
Dump material around the El Pirul shaft contains black chlorite schist with occasional 5-10 cm thick stratiform sulfide bands of sphalerite-galena-pyrite with trace chalcopyrite.