خاک
type: Concept
preferred label: soil @en
related: ماسه

رسوب
type: Concept
preferred label: sediment @en
related: ماسه

ملات
type: Concept
preferred label: mortar @en
related: ماسه

مواد متخلخل
type: Concept
preferred label: porous materials @en
related: ماسه

ماسه
type: Concept
broader: مواد
preferred label: sand @en
related: ملات
related: رسوب
related: خاک
related: صنعت معدن سنگ
related: مواد متخلخل

مواد
type: Concept
narrower: ماسه
preferred label: materials @en

صنعت معدن سنگ
type: Concept
preferred label: quarrying industry @en
related: ماسه