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pyrrhotite::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Synonyms | magnetic pyrites, pyrrhotine |
| Type of | mineral |
Examples of pyrrhotite
pyrrhotite
The gold is associated with bands of pyrrhotite, and traces of stubby arsenopyrite.
From the foxbusiness.com
Chalcopyrite and Pentlandite intergrowths with nickeliferous pyrrhotite were also observed.
From the hemscott.com
This includes iron ore, magnetite, hematite and often pyrrhotite.
From the en.wikipedia.org
The gold is associated with wispy green mica, disseminated pyrrhotite and pyrite, and some minor stibnite.
From the foxbusiness.com
Disseminated pyrrhotite with trace arsenopyrite and chalcopyrite was locally noted through this interval.
From the foxbusiness.com
The first large-scale producer of nickel was Norway, which exploited nickel-rich pyrrhotite from 1848 on.
From the en.wikipedia.org
The mineralization of the B zone consists of disseminated to massive chalcopyrite, pyrrhotite, pyrite and sphalerite.
From the foxbusiness.com
The North zone showing is hosted within gabbro and consists of chalcopyrite, magnetite, pyrite and pyrrhotite.
From the foxbusiness.com
Disseminated pyrrhotite and arsenopyrite with associated gold mineralization were noted within this interval.
From the foxbusiness.com
- A brownish iron sulfide mineral (FeS) having weak magnetic properties
- Pyrrhotite is an unusual iron sulfide mineral with a variable iron content: Fe(1-x)S (x = 0 to 0.2). The FeS endmember is known as troilite. Pyrrhotite is also called magnetic pyrite because the color is similar to pyrite and it is weakly magnetic. ...
- A iron sulphide mineral found in basic igneous rocks, pegmatites and contact metamorphic deposits.
- A yellow-tan iron sulfide mineral, approximately FeS.
- A sulphide mineral of iron, nickel sulphide.
