malachite betydelse and definition

Exempel på malachite

• The sulphide phase involves the precipitation of both fine-grained and coarsely crystalline sulphides (chalcopyrite, sphalerite, galena, pyrite) with quartz, dolomite, calcite, malachite and pink baryte.

• Eye shadow was made of crushed malachite and lipstick of ochre.

• It is associated with wroewolfeite, posnjakite, serpierite, devilline, chalcophyllite, connellite, brochantite, malachite and gypsum.

• After the chalcocite ore was exhausted the mines worked malachite and azurite deposits embedded in hydrothermally-altered dolomite.

• It is named after the formerly malachite green painted column bases and capitals of the initial rooms.

• Aquatic animals metabolize malachite green to its leuco form.

• Associated minerals include: rosasite, smithsonite, hemimorphite, hydrozincite, malachite and azurite.

• A malachite green counterstain gives a blue-green background cast to the surrounding tissue.