Taxonomy

Concentric Grid Pattern

Hessen Coat of Arms Manhole Cover

Germany, Marburg

Hydrotec Manhole Cover SN D400 EN124-2

Germany, Nuremberg

Scandic 600 Hydrotec manhole cover in Kaliningrad, Russia

Russia, Kaliningrad

All photos © Yuri Matrosovich,
unless stated otherwise on item page

Any corrections, additions, or photos of manholes please send to yuri@matrosovich.com