Detail
Type Ml. - Eichmühle is a Mühle (Mill).
Kr Cassel - The Kreis for Eichmühle is Cassel. A Kreis is a government district (similar to a U.S. county).
See Hoof B. Cassel - A See notation means the entry is dependent on another entry. In this case, Eichmühle is dependent on Hoof B. Cassel, which should be consulted for additional information.