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119 Titles Match Your Query
Showing 1 through 50 of 119 Next
1. Digital Offshore Cadastre (DOC) - Atlantic83 - Official Protraction Diagram (OPD) Outlines - CZM_moris_prot_clp_poly [CZM_moris_prot_clp_poly]
This data set contains Official Protraction Diagram (OPD) outlines in ESRI Arc/Info export and Arc/View shape file formats for the MMS Atlantic Region. The use of OPD's makes it easier to refer to ...


2. LTER Georgia Coastal Ecosystems - December 2002 surface water phytoplankton productivity for 10 Georgia Coastal Ecosystems LTER sampling sites - page11_LTER_GCE_PHP_GCEM_0302e [page11_LTER_GCE_PHP_GCEM_0302e]   PARENT METADATA
Water samples were collected by Niskin bottle or by hand from just beneath the surface during low tide surveys at or near 10 GCE-LTER sampling sites in December 2002. The incorporation of radiolabelled ...


3. LTER Georgia Coastal Ecosystems - December 2002 surface water phytoplankton productivity for 10 Georgia Coastal Ecosystems LTER sampling sites - page12_LTER_GCE_PHP-GCEM-0302e [page12_LTER_GCE_PHP-GCEM-0302e]   PARENT METADATA
Water samples were collected by Niskin bottle or by hand from just beneath the surface during low tide surveys at or near 10 GCE-LTER sampling sites in December 2002. The incorporation of radiolabelled ...


4. LTER Georgia Coastal Ecosystems - June 2001 surface water bacterial productivity at ten Georgia Coastal Ecosystems LTER sampling sites - page12_LTER_GCE_BCT-GCEM-0302a [page12_LTER_GCE_BCT-GCEM-0302a]   PARENT METADATA
Surface water samples were collected during low tide survays near ten Georgia Coastal Ecosystem LTER sampling sites in June, 2001. The incorporation of tritiated leucine in unfiltered samples during ...


5. LTER Georgia Coastal Ecosystems - March 2004 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Altamaha River transect - nwpag2_LTER_GCE_PHY_GCEM_0404a1 [nwpag2_LTER_GCE_PHY_GCEM_0404a1]   PARENT METADATA
Four hydrographic surveys were performed on March 13, 2004, along an east-to-west transect up the Altamaha River in Georgia (Altamaha River Transect, GCE-AL). Vertical CTD profiles were collected ...


6. LTER Georgia Coastal Ecosystems - October 2001 surface water bacterial productivity at ten Georgia Coastal Ecosystems LTER sampling sites - page12_LTER_GCE_BCT-GCEM-0302b [page12_LTER_GCE_BCT-GCEM-0302b]   PARENT METADATA
Surface water samples were collected during low tide survays near ten Georgia Coastal Ecosystem LTER sampling sites in October, 2001. The incorporation of tritiated leucine in unfiltered samples during ...


7. LTER Georgia Coastal Ecosystems - September 2002 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Doboy Sound transect - page12_LTER_GCE_PHY_GCEM_0302a1 [page12_LTER_GCE_PHY_GCEM_0302a1]   PARENT METADATA
Two hydrographic surveys were performed on September 16, 2002, along an east-to-west transect through Doboy Sound near Sapelo Island, Georgia (Doboy Sound Transect, GCE-DB). Vertical CTD profiles ...


8. LTER Georgia Coastal Ecosystems - September 2002 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Inner Marsh transect - page12_LTER_GCE_PHY_GCEM_0302b1 [page12_LTER_GCE_PHY_GCEM_0302b1]   PARENT METADATA
One hydrographic survey was performed on September 18, 2002, along the Darien River, North River, and north channel of the Altamaha River (Inner Marsh Transect, GCE-IM). Vertical CTD profiles were ...


9. LTER Georgia Coastal Ecosystems - September 2002 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Intracoastal Waterway transect - page12_LTER_GCE_PHY-GCEM-0302c1 [page12_LTER_GCE_PHY-GCEM-0302c1]   PARENT METADATA
Three hydrographic surveys were performed from September 16 to September 18, 2002, along the Intracoastal Waterway between the Altamaha River south of Wolf Island and Sapelo Sound (Intracoastal Waterway ...


10. LTER Georgia Coastal Ecosystems - September 2002 surface water phytoplankton productivity for 10 Georgia Coastal Ecosystems LTER sampling sites - page12_LTER_GCE_PHP-GCEM-0302d [page12_LTER_GCE_PHP-GCEM-0302d]   PARENT METADATA
Water samples were collected by Niskin bottle or by hand from just beneath the surface during low tide surveys at or near 10 GCE-LTER sampling sites in September 2002. The incorporation of radiolabelled ...


11. 2012 National Anthropogenic Barrier Dataset (NABD) [NFHP_NAPD-2012]
ABSTRACT: The main objective of this project was to develop a dataset of large, anthropogenic barriers that are spatially linked to the National Hydrography Dataset Plus Version 1 (NHDPlusV1) for ...


12. Acadia National Park Vegetation Mapping Project - Accuracy Assessment Points [USGS_NPS_AcadiaAccuracy]
ABSTRACT: The U.S. Geological Survey Upper Midwest Environmental Sciences Center (UMESC) has produced a vegetation spatial database coverage (vegetation map) for the Acadia National Park Vegetation ...


13. Acadia National Park Vegetation Mapping Project - Field Plot Points [USGS_NPS_AcadiaFieldPlots]
ABSTRACT: The U.S. Geological Survey Upper Midwest Environmental Sciences Center (UMESC) has produced a vegetation spatial database coverage (vegetation map) for the Acadia National Park Vegetation ...


14. Acadia National Park Vegetation Mapping Project - Park Boundary [USGS_NPS_AcadiaParkBoundary]
ABSTRACT: The U.S. Geological Survey Upper Midwest Environmental Sciences Center (UMESC) has produced a vegetation spatial database coverage (vegetation map) for the Acadia National Park Vegetation ...


15. Acadia National Park Vegetation Mapping Project - Spatial Vegetation Data [USGS_NPS_AcadiaSpatialVeg]
ABSTRACT: The U.S. Geological Survey (USGS) Upper Midwest Environmental Sciences Center (UMESC) has produced the Vegetation Spatial Database Coverage (vegetation map) for the Acadia National Park ...


16. Digital Offshore Cadastre (DOC) - Atlantic83 - Continental Shelf Boundaries [CZM_moris_csb_arc]
This data set contains Continental Shelf Boundary (CSB) lines in ESRI Arc/Info export and Arc/View shape file formats for the MMS Atlantic Region. The CSB defines the seaward limit of federally managed ...


17. Digital Offshore Cadastre (DOC) - Atlantic83 - Limit of '8(g) Zone' Line [CZM_moris_line8g_arc]
This data set contains the Limit of '8(g) Zone' line in ESRI Arc/Info export and Arc/View shape file formats for the MMS Atlantic Region. The '8(g) Zone' lies between the Submerged Lands Act (SLA) ...


18. Digital Offshore Cadastre (DOC) - Atlantic83 - OCS Blocks [CZM_moris_blk_clp_poly]
This data set contains OCS block outlines in ESRI Arc/Info export and Arc/View shape file formats for the MMS Atlantic Region. OCS blocks are used to define small geographic areas within an Official ...


19. Digital Offshore Cadastre (DOC) - Atlantic83 - Official Protraction Diagram (OPD) Outlines [CZM_moris_protlmtpoly]
This data set contains Official Protraction Diagram (OPD) outlines in ESRI Arc/Info export and Arc/View shape file formats for the MMS Atlantic Region. The use of OPD's makes it easier to refer to ...


20. Digital Offshore Cadastre (DOC) - Atlantic83 - Planning Area Outlines [CZM_moris_planarea_poly]
This data set contains MMS Planning Area outlines in ESRI Arc/Info export and Arc/View shape file formats for the MMS Atlantic Region. The use of Planning Areas makes it easier to refer to Official ...


21. Digital Offshore Cadastre (DOC) - Atlantic83 - Submerged Lands Act (SLA) Boundary Line [CZM_moris_sla_arc]
This data set contains the Submerged Lands Act boundary line (also known as State Seaward Boundary (SSB) and Fed State Boundary) in ESRI Arc/Info export and Arc/View shape file formats for the MMS ...


22. GCE - Mollusc pop. Abun. monitoring: Spring 2002 mid-marsh and creekbank infaunal and epifaunal mollusc abun. based on collect from GCE marsh, monit. sites 1-10 [newpg1_LTER_GCE_INV_GCEM_0412a1]   PARENT METADATA
This data set is the Spring 2002 estimate of infaunal and epifaunal mollusc abundance at the GCE-LTER marsh sites used for population monitoring. Species abundance was determined by hand-collecting ...


23. GCE - Mollusc pop. size dist. Mon.: Spring 2002 mid-mrsh and creekbnk infaunal and epifaunal mollusc size dist. based on collect. from GCE mrsh, mon. sites 1-10 [nwpag1_LTER_GCE_INV_GCEM_0412a2]   PARENT METADATA
This data set is the Spring 2002 report of infaunal and epifaunal mollusc species' size distributions at the GCE-LTER marsh sites used for population monitoring. Infaunal and epifaunal molluscs were ...


24. Georgia Coastal Ecosystems -Mollusc population size distribution monitoring: Fall 2001 mid-marsh and creekbank infaunal and epifaunal mollusc size distributions based on collections from GCE marsh, monitoring sites 1-10 [page11_LTER_GCE_INV_GCEM_0301b]   PARENT METADATA
This data set is the Fall 2001 report of infaunal and epifaunal mollusc species size distributions at the GCE-LTER marsh sites used for population monitoring. Infaunal and epifaunal molluscs were ...


25. Gerry E. Studds Stellwagen Bank National Marine Sanctuary [CZM_nms]
Under the National Marine Sanctuaries Act (also known as Title III of the Marine Protection, Research and Sanctuaries Act of 1972), as amended, the Secretary of Commerce is authorized to designate ...


26. Impervious Surface [MassGIS_GISDATA.IMG_IMPERVIOUSSURFACE]
The Impervious Surface raster layer represents impervious surfaces covering the Commonwealth of Massachusetts. The surfaces were extracted using semi-automated techniques by Sanborn Map Company from ...


27. LTER GA Coastal Ecos. - Fall 2004 crab population monitoring: mid-marsh and creekbank abundance based on crab hole counts at GCE marsh, monitoring sites 1-10 [newpag1_LTER_GCE_INV_GCEM_0411b]   PARENT METADATA
This data set is the Fall 2004 estimate of crab densities at the GCE-LTER marsh sites used for population monitoring. Crab abundance was determined by counting the number of crab holes within a 625 ...


28. LTER GA Coastal Ecos. - Spring 2004 crab population monitoring: mid-marsh and creekbank abundance based on crab hole counts at GCE marsh, monitoring sites 1-10 [newpag1_LTER_GCE_INV_GCEM_0411a]   PARENT METADATA
This data set is the Spring 2004 estimate of crab densities at the GCE-LTER marsh sites used for population monitoring. Crab abundance was determined by counting the number of crab holes within a ...


29. LTER Georgia Coastal Ecosystems - Crab population monitoring: Fall 2001 mid-marsh and creekbank crab abundances based on hole counts at GCE marsh, sites 1-10 [page14_LTER_GCE_INV-GCEM-0210a]   PARENT METADATA
This data set is the first Fall estimate of crab densities at the GCE-LTER marsh sites used for population monitoring. Crab abundance was determined by counting the number of crab holes within a ...


30. LTER Georgia Coastal Ecosystems - Crab population monitoring: Spring 2002 mid-marsh and creekbank crab abundances based on hole counts at GCE marsh, sites 1-10 [page14_LTER_GCE_INV-GCEM-0210b]   PARENT METADATA
This data set is the Spring 2002 estimate of crab densities at the GCE-LTER marsh sites used for population monitoring. Crab abundance was determined by counting the number of crab holes within a ...


31. LTER Georgia Coastal Ecosystems - Daily climatological observations from Sapelo Island, Georgia, from June 1980 through June 2001 [page15_LTER_GCE_MET_GCEM_0108]   PARENT METADATA
Daily summaries of air temperature and precipitation were collected from the National Weather Service weather station on Sapelo Island, Georgia, from June 1980 through June, 2001. The station (NWS ...


32. LTER Georgia Coastal Ecosystems - Daily climatological observations from Sapelo Island, Georgia, from May 1957 through July 2001 [page15_LTER_GCE_MET_GCEM_0109]   PARENT METADATA
Daily summaries of air temperature and precipitation were collected from the National Weather Service weather station on Sapelo Island, Georgia, from May 1957 through July 2001. The station (NWS ...


33. LTER Georgia Coastal Ecosystems - December 2002 surface water bacterial productivity at ten Georgia Coastal Ecosystems LTER sampling sites [page11_LTER_GCE_BCT_GCEM_0302f]   PARENT METADATA
Surface water samples were collected during low tide survays near ten Georgia Coastal Ecosystem LTER sampling sites in December, 2002. The incorporation of tritiated leucine in unfiltered samples ...


34. LTER Georgia Coastal Ecosystems - Fall 2000 fungal monitoring -- marshgrass ergosterol content and ascospore release rates at 10 GCE sampling sites [page15_LTER_GCE_FNG_GCEM_0102]   PARENT METADATA
Leaves of dominant marsh plants were collected from permanent plots in 10 GCE LTER sampling sites in order to assess the relative biomass and activity of fungal decomposers. The quantity of ergosterol, ...


35. LTER Georgia Coastal Ecosystems - Fall 2000 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10 [page15_LTER_GCE_PLT_GCEM_0101]   PARENT METADATA
A quadrat survey was conducted in October 2000 to measure the species and size distribution of plants in the permanent plots at 10 GCE LTER sampling sites. The permanent plots were subdivided into ...


36. LTER Georgia Coastal Ecosystems - Fall 2001 fungal monitoring -- marshgrass ergosterol content and ascospore release rates at 10 GCE sampling sites [page15_LTER_GCE_FNG_GCEM_0112]   PARENT METADATA
Leaves of dominant marsh plants were collected from permanent plots in 10 GCE LTER sampling sites in order to assess the relative biomass and activity of fungal decomposers. The quantity of ergosterol, ...


37. LTER Georgia Coastal Ecosystems - Fall 2001 grasshopper monitoring -- mid-marsh grasshopper abundance and species diversity at eight GCE LTER sampling sites [page15_LTER_GCE_INS_GCEM_0108]   PARENT METADATA
Grasshopper abundance and species diversity were investigated at eight sampling sites within the Georgia Coastal Ecosystems (GCE) LTER study area in August 2001. Visual surveys were conducted along ...


38. LTER Georgia Coastal Ecosystems - Fall 2001 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10 [page15_LTER_GCE_PLT_GCEM_0110]   PARENT METADATA
A quadrat survey was conducted in October 2001 to measure the species and size distribution of plants at 10 GCE LTER sampling sites. The quadrats were established as permanent plots at GCE sampling ...


39. LTER Georgia Coastal Ecosystems - Fall 2002 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10 [page13_LTER_GCE_PLT_GCEM_0211]   PARENT METADATA
A quadrat survey was conducted in October 2002 to measure the species and size distribution of plants at 10 GCE LTER sampling sites. The quadrats were established as permanent plots at GCE sampling ...


40. LTER Georgia Coastal Ecosystems - June 2001 surface water bacterial productivity at ten Georgia Coastal Ecosystems LTER sampling sites [page11_LTER_GCE_BCT_GCEM_0302a]   PARENT METADATA
Surface water samples were collected during low tide survays near ten Georgia Coastal Ecosystem LTER sampling sites in June, 2001. The incorporation of tritiated leucine in unfiltered samples during ...


41. LTER Georgia Coastal Ecosystems - June 2001 surface water phytoplankton productivity for 10 Georgia Coastal Ecosystems LTER sampling sites [page11_LTER_GCE_PHP_GCEM_0302a]   PARENT METADATA
Water samples were collected by Niskin bottle or by hand from just beneath the surface during low tide surveys at or near 10 GCE-LTER sampling sites in June 2001. The incorporation of radiolabelled ...


42. LTER Georgia Coastal Ecosystems - March 2002 CTD, PAR, oxygen and chlorophyll profiles for the Georgia Coastal Ecosystems Altamaha River transect [page13_LTER_GCE_PHY-GCEM-0212e2]   PARENT METADATA
Four hydrographic surveys were performed on March 23, 2002, along an east-to-west transect up the Altamaha River in Georgia (Altamaha River Transect, GCE-AL). Vertical CTD profiles were collected ...


43. LTER Georgia Coastal Ecosystems - March 2002 CTD, PAR, oxygen and chlorophyll profiles for the Georgia Coastal Ecosystems Doboy River transect [page13_LTER_GCE_PHY_GCEM_0212a2]   PARENT METADATA
Two hydrographic surveys were performed on March 24, 2002, along an east-to-west transect through Doboy Sound near Sapelo Island, Georgia (Doboy Sound Transect, GCE-DB). Vertical CTD profiles were ...


44. LTER Georgia Coastal Ecosystems - March 2002 CTD, PAR, oxygen and chlorophyll profiles for the Georgia Coastal Ecosystems Inner Marsh transect [page13_LTER_GCE_PHY_GCEM_0212c2]   PARENT METADATA
One hydrographic survey was performed on March 23, 2002, along the Darien River, North River, and north channel of the Altamaha River (Inner Marsh Transect, GCE-IM). Vertical CTD profiles were collected ...


45. LTER Georgia Coastal Ecosystems - March 2002 CTD, PAR, oxygen and chlorophyll profiles for the Georgia Coastal Ecosystems Intracoastal Waterway transect [page13_LTER_GCE_PHY_GCEM_0212b2]   PARENT METADATA
Four hydrographic surveys were performed from March 22 to March 23, 2002, along the Intracoastal Waterway between the Altamaha River south of Wolf Island and Sapelo Sound (Intracoastal Waterway Transect, ...


46. LTER Georgia Coastal Ecosystems - March 2002 CTD, PAR, oxygen and chlorophyll profiles for the Georgia Coastal Ecosystems Sapelo River transect [page13_LTER_GCE_PHY_GCEM_0212d2]   PARENT METADATA
Three hydrographic surveys were performed on March 23, 2002, along a transect from Sapelo Sound up the Sapelo River to Eulonia, Georgia (Sapelo River Transect, GCE-SP). Vertical CTD profiles were ...


47. LTER Georgia Coastal Ecosystems - March 2002 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Altamaha River transect [page13_LTER_GCE_PHY_GCEM_0212e1]   PARENT METADATA
Four hydrographic surveys were performed on March 23, 2002, along an east-to-west transect up the Altamaha River in Georgia (Altamaha River Transect, GCE-AL). Vertical CTD profiles were collected ...


48. LTER Georgia Coastal Ecosystems - March 2002 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Doboy River transect [page13_LTER_GCE_PHY_GCEM_0212a1]   PARENT METADATA
Two hydrographic surveys were performed on March 24, 2002, along an east-to-west transect through Doboy Sound near Sapelo Island, Georgia (Doboy Sound Transect, GCE-DB). Vertical CTD profiles were ...


49. LTER Georgia Coastal Ecosystems - March 2002 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Inner Marsh transect [page13_LTER_GCE_PHY_GCEM_0212c1]   PARENT METADATA
One hydrographic survey was performed on March 23, 2002, along the Darien River, North River, and north channel of the Altamaha River (Inner Marsh Transect, GCE-IM). Vertical CTD profiles were collected ...


50. LTER Georgia Coastal Ecosystems - March 2002 bin-averaged CTD profiles for the Georgia Coastal Ecosystems Intracoastal Waterway transect [page13_LTER_GCE_PHY_GCEM_0212b1]   PARENT METADATA
Four hydrographic surveys were performed from March 22 to March 23, 2002, along the Intracoastal Waterway between the Altamaha River south of Wolf Island and Sapelo Sound (Intracoastal Waterway Transect, ...


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