Dalichay Formation
preferred label: سازند دلیچای @fa
type: Concept
related: Central Alborz Zone

Tazareh Formation
preferred label: سازند طزره @fa
type: Concept
related: Central Alborz Zone

Javaherdeh Formation
preferred label: سازند جواهرده @fa
type: Concept
related: Central Alborz Zone

Magu Group(Western Alborz-Azerbaijan Zone)
preferred label: گروه مگو(زون البرز باختری- آذربایجان) @fa
type: Concept
related: Central Alborz Zone

Alborz Zone
preferred label: زون البرز @fa
type: Concept
narrower: Central Alborz Zone

Ilanlu Group
preferred label: گروه ایلانلو @fa
type: Concept
related: Central Alborz Zone

Tizkuh Formation
preferred label: سازند تیزکوه @fa
type: Concept
related: Central Alborz Zone

Shahmirzad Formation
preferred label: سازند شهمیرزاد @fa
type: Concept
related: Central Alborz Zone

Ab-e Nik Formation
preferred label: سازند آب نیک @fa
type: Concept
related: Central Alborz Zone

Jeyrud Formation
preferred label: سازند جیرود @fa
type: Concept
related: Central Alborz Zone

Shemshak Group(Western Alborz-Azerbaijan Zone)
preferred label: گروه شمشک(زون البرز باختری- آذربایجان)) @fa
type: Concept
related: Central Alborz Zone

Central Alborz Zone
related: Tizkuh Formation
related: Ilanlu Group
related: Chalus Formation
related: Javaherdeh Formation
related: Shahmirzad Formation
related: Ab-e Nik Formation
related: Dalichay Formation
related: Jeyrud Formation
related: Magu Group(Western Alborz-Azerbaijan Zone)
related: Tazareh Formation
related: Shemshak Group(Western Alborz-Azerbaijan Zone)
type: Concept
preferred label: زون البرز مرکزی @fa
broader: Alborz Zone

Chalus Formation
preferred label: سازند چالوس @fa
type: Concept
related: Central Alborz Zone