Find the general contact email address for the city administration of Kamen and the physical address of the city hall. Provide both the email address and the full physical address.
Navigate to 'http://stadt-kamen.de/' or use a search engine (e.g., DuckDuckGo) if direct access fails. If using a search engine, search for 'Stadt Kamen contact email' and 'Stadt Kamen city hall address'. Locate and extract the general official email address for the city administration. Locate and extract the full physical address of the city hall or main administration building. Provide both the extracted email address and the full physical address.
The general official contact email address for the city administration is identified as 'rathaus@stadt-kamen.de'. The full physical address of the city hall is identified as 'Rathausplatz 1, 59174 Kamen'. Both the email address and the physical address are correctly provided.