Login Preferences
About News Publications Statistics Downloads API Guide License How to use Preferences
bn:00077749n
Noun Concept
SYL
No term available
EN
A mineral that is a complex borosilicate and hydroxide of aluminum containing iron and magnesium and calcium and lithium and sodium; it is usually black but occurs in transparent colored forms that are used as gemstones WordNet 3.0
Relations
Sources
IS A
EN
mineral
EN
transparent gem
EN
mineral supergroup
EN
cyclosilicates
HAS KIND
EN
schorl
EN
elbaite
EN
fluor-liddicoatite
EN
Fluor-uvite
EN
Povondraite
+34 relations
CRYSTAL SYSTEM
EN
trigonal crystal system
DESCRIBED BY SOURCE
EN
Brockhaus and Efron Encyclopedic Dictionary
EN
Explanatory Dictionary of the Living Great Russian Language
HAS QUALITY
EN
piezoelectricity
NAMED AFTER
EN
electricity
STREAK COLOR
ꠗꠟꠣ

Please note that, in order to improve your browsing experience on this website, BabelNet® uses various types of cookies, including: browsing functionality, performance and statistical cookies.

By continuing to browse the site you are agreeing to our use of cookies. OK

License