(Shape sand ridges) can be crescent.Logical formLearned from2 sentences. Bays may be backed by (shape sand ridges).Logical formLearned from2 sentences. A delta can be with (beach ridges).Logical formLearned from2 sentences. Cells can be on ridges.Logical formLearned from2 sentences. Ridges can be between canyons.Logical formLearned from2 sentences. Ridges can be a place.Logical formLearned from2 sentences. (Wrinkle ridges) can be common.Logical formLearned from2 sentences. Some ridges may project.Logical formLearned from2 sentences. Maps of openness may aid interpretation by emphasizing ridges.Logical formLearned from2 sentences. Ridges can be constituted-of-or-filled-with overburdens.Logical formLearned from2 sentences. A dragline may leave a series of ridges of overburdens.Logical formLearned from2 sentences. A bottom may use a map of ridges.Logical formLearned from2 sentences. Some ridges can be constituted-of-or-filled-with sandstone.Logical formLearned from2 sentences. (Mountain ridges) can be craggy.Logical formLearned from2 sentences. Ridges can be cutaneous.Logical formLearned from2 sentences.