A bank can be barren.Logical formLearned from3 sentences. A coast can be barren.Logical formLearned from3 sentences. A dilettantism can be barren.Logical formLearned from3 sentences. A paleocene to interval can be barren of microfossils.Logical formLearned from3 sentences. Some intervals can be barren of microfossils.Logical formLearned from3 sentences. Nannofossils can be barren.Logical formLearned from3 sentences. Sediments can be barren.Logical formLearned from3 sentences. Some intervals can be barren.Logical formLearned from3 sentences. (Desert mountains) can be barren.Logical formLearned from3 sentences. A cluster can be barren.Logical formLearned from3 sentences. A pole can be barren.Logical formLearned from3 sentences. A block can be barren.Logical formLearned from3 sentences. A (desert encampment) can be barren.Logical formLearned from3 sentences. (Rice fields) can be barren.Logical formLearned from3 sentences. Voids can be barren.Logical formLearned from3 sentences.