Tremolite In Marble Thin Section

5camg co 3 2 dolomite 8sio 2 h 2 o ca 2 mg 5 si 8 o 22 oh 2 tremolite 3caco 3 calcite 7co 2.

Tremolite in marble thin section.

Tremolite in thin section thin section gigapans. It occurs from the conversion of dolomite silica and water into tremolite calcite and carbon dioxide by way of the following reaction. Tremolite ppl tremolite xpl. Acicular tremolite in quartzite.

Tremolite marble the term marble in geology is restricted to metamorphic rocks in which the carbonate minerals have recrystallized. The mineral is abundant and widespread. Tremolite in hand sample. Tremolite in talc tremolite schist plane polars.

Home atlas of minerals in thin section. Tremolite in talc tremolite schist crossed polars. Tremolite is a relatively common mineral in some metamorphic rocks. Black grains of magnesiocoulsonite with green chromian tremolite metallic bronze grain of thiospinelid of kalininite florensovite series is visible in the upper right corner of the image.

Tremolite thin section photomicrographs are taken in plane polarized light and cross polarized light and can easily be recognized under the microscope. Tremolite is known as nephrite jade when it is massive and fine grained. It is the product of both thermal and regional metamorphism and is an indicator of metamorphic. Tremolite and actinolite both form thin parallel flexible fibers up to 10 in 25 cm in length which are used commercially as asbestos.

Scanning electron micrograph of tremolite.