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Boundary, Ipswich Watershed, Parker Watershed, Georgetown, Massachusetts - vector |
Massachusetts GIS |
1880-01-01 |
2013-05-17 |
GIS & Maps, Ipswich and Parker Watersheds |
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Boundary, Parker Watershed, West Newbury, Massachusetts - vector |
Massachusetts GIS |
1880-01-01 |
2013-05-17 |
GIS & Maps, Parker Watershed |
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Monthly mean sea level data (1912-2018) relative to NAVD88 for Portland, Maine, NOAA/NOS |
Anne Giblin |
1912-01-01 |
2018-12-31 |
Estuarine Physics |
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Monthly mean sea level data (1921-2018) relative to NAVD88 for Boston, Massachusetts, NOAA/NOS |
Anne Giblin |
1920-01-01 |
2018-12-31 |
Estuarine Physics |
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Averages of the three highest counts per decade for selected birds in Plum Island Sound |
Robert Buchsbaum |
1930-01-01 |
1999-12-31 |
Consumers |
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Ipswich River daily discharge, Ipswich, MA |
Wilfred Wollheim |
1930-06-17 |
2020-12-31 |
Watersheds |
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Annual estimates of nitrogen loading to the Ipswich River Watershed, 1931 - 2014. |
Wilfred Wollheim |
1931-01-01 |
2014-12-31 |
Watersheds |
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Annual estimates of the water budget for the Ipswich River watershed, 1931 to 2018 |
Wilfred Wollheim |
1931-01-01 |
2018-12-31 |
Watersheds |
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Ipswich River daily discharge, South Middleton, MA |
Wilfred Wollheim |
1938-06-01 |
2020-12-31 |
Watersheds |
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Parker River daily discharge, at Byfield, MA |
Wilfred Wollheim |
1945-10-26 |
2020-12-31 |
Watersheds |
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Land Use, 21 Categories - Ipswich and Parker River Watersheds - 1971 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1971-01-01 |
1971-12-31 |
GIS & Maps, Ipswich and Parker Watersheds |
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Land Use, Anderson Level I - Ipswich Watershed - 1971 - Idrisi Raster File |
Robert G. Pontius Jr. |
1971-01-01 |
1971-01-01 |
GIS & Maps, Ipswich Watershed |
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River herring abundance in the Ipswich and Parker Rivers, Massachusetts, 1972 to present |
Linda Deegan |
1971-01-01 |
2015-12-31 |
Consumers |
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Compilation of Land Use Data in 21 and 37 Category Classifications - Ipswich and Parker River Watersheds - 1971, 1985, 1991, and 1999 - Vector Shapefile. |
Robert G. Pontius Jr. |
1971-01-01 |
1999-12-31 |
GIS & Maps, Ipswich and Parker Watersheds |
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Land Use, Anderson Level I, 7 Categories - Ipswich and Parker River Watersheds - 1971 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1971-01-01 |
1971-12-31 |
GIS & Maps, Ipswich and Parker Watersheds |
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Aboveground biomass from control plots in a Spartina alterniflora-dominated salt marsh at Goat Island, North Inlet, Georgetown, SC. |
Jim Morris, Karen Sundberg |
1984-05-01 |
2017-12-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
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Aboveground biomass data from a Spartina alterniflora-dominated salt marsh plots in North Inlet, Georgetown, SC. |
Jim Morris, Karen Sundberg |
1984-05-01 |
2016-12-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
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Annual primary productivity in control plots at a Spartina alterniflora-dominated salt marsh at Goat Island, North Inlet, Georgetown, SC. |
Jim Morris, Karen Sundberg |
1984-05-01 |
2017-12-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
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Land Use, Anderson Level I - Ipswich Watershed - 1985 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1985-01-01 |
1985-01-01 |
GIS & Maps, Ipswich Watershed |
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Land Use, 21 Categories - Ipswich and Parker River Watersheds - 1985 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1985-01-01 |
1985-12-31 |
GIS & Maps, Ipswich and Parker Watersheds |
|
Land Use, 37 Categories - Ipswich and Parker River Watersheds - 1985 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1985-01-01 |
1985-12-31 |
GIS & Maps, Ipswich and Parker Watersheds |
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Annual productivity at Spartina alterniflora-dominated salt marsh plots in North Inlet, Georgetown, SC. |
Jim Morris, Karen Sundberg |
1985-01-01 |
2016-12-31 |
Marsh, Long Term Experiments, Marsh Fertilization - Plot Level |
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Land Use, Anderson Level I, 7 Categories - Ipswich and Parker River Watersheds - 1985 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1985-01-01 |
1985-12-31 |
GIS & Maps, Ipswich and Parker Watersheds |
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Summary of the commercial and recreational striped bass fisheries conducted in Massachusetts from 1986 to present. |
Linda Deegan |
1986-01-01 |
2015-12-31 |
Consumers |
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Land Use, 21 Categories - Ipswich and Parker River Watersheds - 1991 - Idrisi Raster File. |
Robert G. Pontius Jr. |
1991-01-01 |
1991-12-31 |
GIS & Maps, Ipswich and Parker Watersheds |
