Os-188/Os-187
preferred label: نسبت اسمیم188به اسمیم 187 @fa
type: Concept
broader: osmium

osmium ore
preferred label: کان‌سنگ اسمیم @fa
type: Concept
related: osmium

osmium
narrower: Os-188/Os-187
narrower: Os-187/Os-186
related: osmium ore
related: Re/Os
broader: platinum group
preferred label: اسمیم @fa
type: Concept

Os-187/Os-186
preferred label: نسبت اسمیم187به اسمیم186 @fa
type: Concept
broader: osmium

platinum group
preferred label: گروه پلاتین @fa
type: Concept
narrower: osmium

Re/Os
preferred label: نسبت رنیم به اسمیم @fa
type: Concept
related: osmium