PCM
Felsische Gesteine

DBC-1-NP

Ball clays are of sedimentary origin and consist mainly of the three minerals kaolinite, mica and quartz.
Pulverpresstabletten
matrix angepasst
nano-partikulär
ultrahomogen
extrem rein
ohne Bindemittel
Klassifizierung
Processed Material
Kategorie
Felsische Gesteine
Standort
United Kingdom
Matrix
Ball clay
Zugewiesene Werte
Major elements, Trace elements
Anwendungsgebiete
Sediment geochemistry
Geeignet für
Dateien
Produktinformationsblatt

Felsische Gesteine

Felsic rocks are characterised by a high silica content of > 69 m/m% and high concentrations of alkali metals such as sodium and potassium. Their principal mineralogy is comprised of quartz, sodium- and or potassium-rich feldspar varieties, but may also contain micas i.e. muscovite. On average the continental crust can be described as being felsic. Mafic minerals are virtually absent.