oxides
preferred label: اکسیدها @fa
type: Concept
narrower: aluminium oxide

nonclay minerals
preferred label: کانی‌های غیررسی @fa
type: Concept
narrower: aluminium oxide

aluminium
preferred label: آلومینیم @fa
type: Concept
related: aluminium oxide

aluminium oxide
scope note: aluminum oxide
related: aluminium
broader: oxides
broader: nonclay minerals
preferred label: آلومینیم اکسید @fa
type: Concept