安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Chlorite group - Wikipedia
The chlorites are the group of phyllosilicate minerals common in low-grade metamorphic rocks and in altered igneous rocks Greenschist, formed by metamorphism of basalt or other low-silica volcanic rock, typically contains significant amounts of chlorite
- Chlorite: Mineral description, properties and formation
Chlorite is the name of a group of common sheet silicate minerals that form during the early stages of metamorphism Most chlorite minerals are green in color, have a foliated appearance, perfect cleavage, and an oily to soapy feel They are found in igneous, metamorphic and sedimentary rocks
- Chlorite Group: Mineral information, data and localities.
The most common species in the chlorite group are clinochlore and chamosite The Árkai index (ÁI; Árkai, 1991) is an index for the estimation of a very low metamorphic grade in rocks, based on the evolution of chlorite
- Chlorite | Variation, Properties, Formation, Occurrence and Uses
Chlorite is a mineral and chemical compound with several different meanings and applications in various fields, including geology, chemistry, and industrial processes This introduction will provide an overview of chlorite from both geological and chemical perspectives
- Chlorite | Clay, Greenstone, Serpentine | Britannica
chlorite, widespread group of layer silicate minerals occurring in both macroscopic and clay-grade sizes; they are hydrous aluminum silicates, usually of magnesium and iron The name, from the Greek for “green,” refers to chlorite’s typical colour
- Chlorite - Geology is the Way
Chlorite, like other phyllosilicates, forms platy crystals and flakes with a characteristic basal cleavage, commonly appearing greenish in color (although yellow, grey, or red chlorites do exist) It is less shiny than micas and tends to show a vitreous to dull luster
- Chlorite Archives - Cochise College Geology
Chlorite is a group of minerals closely related to the micas The mineral splits into thin sheets, just like mica, but, unlike mica, chlorite sheets are tough and inelastic
- Chlorite – Virtual Museum of Molecules and Minerals
Chlorite minerals are often fine-grained aggregates, green colored as their name implies: Greek chloros = green They are commonly found in low- to medium-grade metamorphic rocks and in altered igneous rocks
|
|
|