barrel vault (Q917098)
architectural element formed by the extrusion of a single curve
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Current Data About barrel vault
(P18) Image Provided By https://upload.wikimedia.org/wikipedia/commons/2/2f/Barrel_Vault.jpg

(P279) (Q189771)

(P373) Barrel vaults

(P1343) (Q867541)
(P805)

(P5555) Barrel vault top force.jpg