{"product_id":"9781496058638","title":"Simulation of Groundwater Flow in the Shallow Aquifer System of the Delmarva Peninsula, Maryland and Delaware","description":"Estimating future loadings of nitrogen to the Chesapeake Bay requires knowledge about the groundwater flow system and the traveltime of water and chemicals between recharge at the water table and the discharge to streams and directly to the bay. The Delmarva Peninsula has a relatively large proportion of its land devoted to agriculture and a large associated nitro-gen load in groundwater that has the potential to enter the bay in discharging groundwater.","brand":"CreateSpace Publishing","offers":[{"title":"Default Title","offer_id":48533427093745,"sku":"9781496058638","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/5433\/7265\/files\/9781496058638_p0.jpg?v=1786319594","url":"https:\/\/shop.barnesandnoble.com\/products\/9781496058638","provider":"Barnes \u0026 Noble","version":"1.0","type":"link"}