Translation for 'pyrolusite' from English to Russian

pyrolusite

пиролюзит {м} [MnO2]минерал.

• Some minerals that are commonly associated with akhtenskite are: todorokite, pyrolusite, nsutite, goethite, and cryptomelane.
• Specific mineral varieties include pyrolusite, lithiophorite, nsutite, takanelite and vernadite.
• Often associated with pyrolusite, braunite, hausmannite and goethite.
• He examined the composition of pyrolusite.
• Black, manganese oxides with a dendritic crystal habit often found on fracture or rock surfaces are often assumed to be pyrolusite although careful analyses of numerous examples of these dendrites has shown that none of them are, in fact, pyrolusite.

• The main manganese minerals are pyrolusite, manganite, polianite, nsutite and psilomelane.
• Dendritic manganese oxides such as pyrolusite and/or iron oxides such as limonite may precipitate along rock crevices, giving some rock chunk surfaces multicolored or arborescent patterned textures.
• It occurs in association with pyrolusite, nsutite, braunite, chalcophanite, manganite and various other manganese oxides.
• The most common Mn ore, pyrolusite, is MnO2. It is the dark brown pigment of many cave drawings but is also a common ingredient in dry cell batteries.
• Manganese occurs principally as pyrolusite (MnO2), braunite (Mn2+Mn3+6)(SiO12), psilomelane [...] , and to a lesser extent as rhodochrosite (MnCO3).