Results 31 to 40 of about 1,229,828 (67)
Delaware River Heritage Trail: State of the Trail Report
, 2003 Once completed, the Delaware River Heritage Trail will be a loop trail between Morrisville-Trenton to the north, and Palmyra-Philadelphia to the south.
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Columbia River Gillnetter (Winter 1991)
The Columbia River Gillnetter is the pilot of the Lower Columbia River commercial fishing industry, keeping fishermen and the public in touch with today's important ...
Columbia River Gillnetter (Columbia River Fishermen's Protective Union)
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Nutrient Criteria Strategy for the Tidal and Non-Tidal Delaware River
, 2008 The Nutrient Criteria Strategy for the Tidal and Non-Tidal Delaware River of the Delaware River Basin Commission examines nutrient criteria in great detail in order to establish new numeric criteria for water quality standards.
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DRBC Delaware River Biomonitoring Program: 2006-2007 Quality Assurance Project Plan
, 2007 This project plan defines the habitat, benthic macroinvertebrate and periphyton components of Delaware River Basin Commission's (DRBC) biological monitoring program.
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Flood prevention on the lower reaches of the Rellow River
, 1990 Proceedings of a congerence in Zhenzhou, China, 1990: Gong Shiyan, Wu Zhiyao: Introduction. Bao Zicheng, Zhang Mingde, Wang Rudiu: Strenghtening of dykes by Warping.
Shiyang, Gong (author) +1 more
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River Dart Biological Survey 10th June - 15th July 1968
, 1968 This is the River Dart Biological Survey from 10th June to 15th July 1968 by the Devon River Authority. This survey was undertaken to investigate the invertebrate bottom fauna of the river and to assess the condition of the river with regard to pollution.
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, 2010 OKACOM's Transboundary Diagnostic Analysis study used integrated flows analysis to develop scenarios for possible developments in the Okavango River Basin.
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, 1996 1995 marked the Upper Thames River Conservation Authority's (UTRCA) fifth and final year of involvement in the Clean Up Rural Beaches (CURB) Program.
Upper Thames River Conservation Authority
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West River History Conference Collected Papers, 2020 Deadwood, 2021 Spearfish
, 2020 28th Annual West River History Conference held in Deadwood, South Dakota, October 8-10, 2020, and 29th Annual West River History Conference held in Spearfish, South Dakota, October 8-9, 2021.
West River History Conference
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, 2021 Quarterly magazine of the San Antonio River Authority discussing news and events, activities of the organization, and other information related to the San Antonio River and surrounding ...
San Antonio River Authority +1 more
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