(Q1072899)

Statements

instance of

mineral species

1 reference

stated in

The IMA List of Minerals (March 2019)

subclass of

sodalite group

1 reference

stated in

Fleischer’s Glossary of Mineral Species 2014

sodalite framework (SOD)

0 references

image

Helvite-186660.jpg
761 × 800; 126 KB

1 reference

imported from Wikimedia project

German Wikipedia

named after

Sun

language of work or name

Ancient Greek

object named as

ἥλιος "helios"

1 reference

reference URL

http://www.mineralienatlas.de/lexikon/index.php/MineralData?mineral=Helvin

chemical formula

Mn²⁺₄Be₃(SiO₄)₃S

0 references

crystal system

cubic crystal system

1 reference

stated in

mineralienatlas.de

space group

space group P-43n

0 references

solid solution series with

genthelvite

0 references

danalite

0 references

IMA status and/or rank

grandfathered mineral (G)

1 reference

stated in

IMA/CNMNC List of Mineral Names (March 2007)

IMA Mineral Symbol

Hlv

1 reference

stated in

IMA–CNMNC approved mineral symbols

Strunz 8th edition (series ID, updated)

VIII/J.12

1 reference

stated in

MinDat

Nickel-Strunz 9th edition (updated 2009)

9.FB.10

1 reference

stated in

mineralienatlas.de

Nickel-Strunz '10th ed', review of (9th ed/ 2009 update)

9.FB.10

1 reference

stated in

MinDat

described by source

Great Soviet Encyclopedia (1926–1947)

statement is subject of

Q100799187

0 references

Letztes Mineral-System

publication date

1817

0 references

different from

Helvin

0 references

Commons category

Helvine

0 references

Identifiers