Lower Jurassic
type: Concept
preferred label: ژوراسیک زیرین @fa
related: Tazareh Formation

Jurassic
type: Concept
preferred label: ژوراسیک @fa
related: Tazareh Formation

Mesozoic
type: Concept
preferred label: مزوزوئیک @fa
related: Tazareh Formation

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

Tazareh Formation
type: Concept
broader: Shemshak Group(Western Alborz-Azerbaijan Zone)
preferred label: سازند طزره @fa
related: Central Alborz Zone
related: Lower Jurassic
related: Mesozoic
related: Jurassic
related: Western Alborz-Azerbaijan Zone

Western Alborz-Azerbaijan Zone
type: Concept
preferred label: زون البرز باختری- آذربایجان @fa
related: Tazareh Formation

Central Alborz Zone
type: Concept
preferred label: زون البرز مرکزی @fa
related: Tazareh Formation