Websiteexample.orgBand-e Darreh Birjand 32.75,59.12 arch damDatabase · 2024Open on example.org 0Why it matters: Band-e Darreh main damPlacesThe place this coversBand-e Darreh South Extension Dam (Birjand Darreh South Gravity Dam)🇮🇷 Iran · South Khorasan Province, Birjand County, Band-e Darreh gorge south branch (Bagh-e Sarhangi south) · Hydraulic works