Values can be archeological.Logical formLearned from18 sentences. Zones can be archeological.Logical formLearned from17 sentences. A preservation can be archeological.Logical formLearned from17 sentences. Sources can be archeological.Logical formLearned from17 sentences. Reports can be archeological.Logical formLearned from17 sentences. A complex can be archeological.Logical formLearned from16 sentences. Some archeological sites can be in a valley.Logical formLearned from16 sentences. A city can be archeological.Logical formLearned from16 sentences. Diggings can be archeological.Logical formLearned from15 sentences. A context can be archeological.Logical formLearned from15 sentences. A (forest fire) may damage some archeological sites.Logical formLearned from15 sentences. Techniques can be archeological.Logical formLearned from15 sentences. Wonders can be archeological.Logical formLearned from15 sentences. An area can be archeological.Logical formLearned from13 sentences. A tour can be archeological.Logical formLearned from13 sentences.