The Papakating valley's topography and surficial geology is defined by stratified and unstratified drift as well as till and gravel deposits left behind by the retreating glaciers during the Wisconsin glaciation ( the last ice age ) and feature several kames and kame terraces.
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The greatest area of the prairies, from Indiana to North Dakota, consists of till plains, that is, sheets of unstratified drift . These plains are 30, 50 or even 100 ft ( up to 30 m ) thick covering the underlying rock surface for thousands of square miles except where postglacial stream erosion has locally laid it bare.
How to say unstratified drift in Hindi and what is the meaning of unstratified drift in Hindi? unstratified drift Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
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