{"product_id":"significance-of-headwater-streams-and-u-s-department-of-the-interior-9781496183132","title":"Significance of Headwater Streams and Perennial Springs in Ecological Monitoring in Shenandoah National Park","description":"Shenandoah National Park has been monitoring water chemistry and benthic macroinvertebrates in stream ecosystems since 1979. These monitoring efforts were designed to assess the status and trends in stream condition associated with atmospheric deposition and changes in forest health due to gypsy moth infestations.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e U. S. Department of the Interior\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1496183134\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781496183132\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Createspace Independent Publishing Platform\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 03\/30\/2014\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 54\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.33lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.00h x 8.50w x 0.11d","brand":"U. S. Department of the Interior","offers":[{"title":"Paperback","offer_id":48622832287999,"sku":"9781496183132","price":16.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.whiterainbookhouse.com\/products\/significance-of-headwater-streams-and-u-s-department-of-the-interior-9781496183132","provider":"WR Book House","version":"1.0","type":"link"}