11. Understanding the drainage network in these extensional setting allows geologist to better identify lateral and vertical depositional facies. 12. The drainage network of the western Pre-Pyrenees evolved mostly from the Quaternary from south-east to northwest oriented east-west. 13. The river has numerous small tributaries and serves as an important part of the drainage network of Funabashi. 14. The 70 farmers of the Wellington Marsh Body continue to take care of the drainage network behind the dyke. 15. The drainage network is,, managed by Thames Water, and is used by up to eight million people a day. 16. Drought refuges are likely to sustain biodiversity over larger spatial scales such as groups of streams or whole drainage networks . 17. Recent maps of the canyon reveal tributaries of an extraordinary underwater drainage network that is strikingly similar to terrestrial rivers. 18. Typical applications can be found for drainage networks and sewers, in irrigation, water supply or the treatment of water and wastewater. 19. "The sudden downpour meant that London's drainage network could not cope and was overloaded, " the agency said in a statement. 20. Loess however promotes well established dendritic drainage networks , the majority of which flow into the Missouri River and Minnesota River systems.