An archeological site can be discovered.Logical formLearned from3 sentences. Archeological sites may undergo a closure.Logical formLearned from3 sentences. Authorities may order a closure of some archeological sites to a public.Logical formLearned from3 sentences. A (research institute) can be archeological.Logical formLearned from3 sentences. Developments can be archeological.Logical formLearned from3 sentences. A (research center) can be archeological.Logical formLearned from3 sentences. Home can be to some archeological sites.Logical formLearned from3 sentences. Others may visit archeological sites.Logical formLearned from3 sentences. Archeological sites can be renowned.Logical formLearned from3 sentences. A source can be archeological.Logical formLearned from3 sentences. Archeological sites may undergo a restoration.Logical formLearned from3 sentences. (News items) can be archeological.Logical formLearned from2 sentences. An institutes can be archeological.Logical formLearned from2 sentences. Archives can be archeological.Logical formLearned from2 sentences. An (excavation project) can be archeological.Logical formLearned from2 sentences.