Kitchen midden and Shell mound

Kitchen midden noun - (archeology) a mound of domestic refuse containing shells and animal bones marking the site of a prehistoric settlement.

Shell mound and kitchen midden are semantically related. in refuse heap topic. In some cases you can use "Shell mound" instead a noun phrase "Kitchen midden".

Kitchen midden and shell mound are semantically related. Sometimes you can replace phrase "Kitchen midden" with "Shell mound", this phrases are similar.