Edge Rewrite
everything Source code View original
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a2299489d9da1709

Jump to content

Fenite

From Wikipedia, the free encyclopedia
Fenite from Russia

Fenite is a metasomatic alteration associated particularly with carbonatite intrusions and created, very rarely, by advanced carbon dioxide alteration (carbonation) of felsic and mafic rocks. It is characterised by the presence of alkali feldspar, sodic pyroxene and sodic amphibole. Fenite alteration is known, but restricted in distribution, around high-temperature metamorphic talc carbonates, generally in the form of an aureole around ultramafic rocks. Such examples include biotite-rich zones, amphibolite-calcite-scapolite alteration and other unusual skarn assemblages. The process is called fenitization.

The type locality for fenite is the Fen Complex (Norwegian: Fensfeltet) in Nome, Telemark, Norway.[1]

References

[edit]
  1. ↑ "Fen Complex, Nome, Telemark, Norway". Mindat. Retrieved 10 June 2013.
[edit]


Retrieved from "https://en.wikipedia.org/w/index.php?title=Fenite&oldid=1254297160"