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51. Palmer Station Long-Term Ecological Research (LTER) R/V Abel-J Annual Cruise A Data, January 1998 (First Leg) [LTER_PAL_LMG98]
Annual sampling for the sixth Palmer Long-Term Ecological Research (LTER) January cruise was completed in two legs. Zooplankton sampling and bird observations within the foraging range of penguins ...


52. Palmer Station Long-Term Ecological Research (LTER) R/V Nathaniel B. Palmer Fall Cruise Data, March 1993 [LTER_PAL_NBP93]
Data was collected during the Austral fall LTER R/V Nathaniel B. Palmer cruise covering region within the large scale LTER grid. Major objectives included: 1. Hydrographic survey of entire study ...


53. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Annual Cruise Data, January 1993 [LTER_PAL_PD9301]
Data was collected during the Austral summer LTER time-series R/V Polar Duke cruise. The time-series cruise carried out in three phases. Phase I covered the standard transect lines 600 and 500. ...


54. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Annual Cruise Data, January/February 1994 [LTER_PAL_PD9401]
Data was collected during the Austral summer LTER time-series R/V Polar Duke cruise. The cruise carried out in three phases. Phase I covered the standard transect lines 500 and 600. Phase II was ...


55. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Annual Cruise Data, January/February 1995 [LTER_PAL_PD9501]
Data was collected during the Austral summer LTER time-series R/V Polar Duke cruise. The cruise was carried out in three phases with repeated sampling of inshore stations. Phase I covers standard ...


56. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Annual Cruise Data, January/February 1996 [LTER_PAL_PD9601]
Data was collected during the Austral summer LTER time-series R/V Polar Duke cruise. The cruise was carried out in several sections with repeated sampling of inshore stations (gridlines 500,600; ...


57. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Annual Cruise Data, January/February 1997 [LTER_PAL_PD9701]
Data was collected during the Austral summer LTER time-series R/V Polar Duke cruise. The cruise was cruise carried out in several sections with repeated sampling of inshore stations, gridline 500, ...


58. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Annual Cruise Data, November 1991 [LTER_PAL_PD9109]
Data was collected during the Austral spring LTER time-series R/V Polar Duke cruise covering the marginal ice zone (MIZ) region within the large scale LTER grid. Daily shipboard sampling of most ...


59. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Marine Carbon Cycling Cruise Data, November 1992 [LTER_PAL_PD9209]
Data was collected during the Austral spring LTER time-series R/V Polar Duke marine carbon cycling cruise. Several independent, but complementary research objectives addressed various aspects of ...


60. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke SantaClaus Cruise Data, December 1994 [LTER_PAL_PD9412]
Data was collected during the SantaClaus (Studies in Antarctica: Coupled Linkages Among microorganisms) LTER time-series R/V Polar Duke cruise. The cruise was a special-focus microbiology cruise ...


61. Palmer Station Long-Term Ecological Research (LTER) R/V Polar Duke Spring Cruise Data, August 1993 [LTER_PAL_PD9307]
Data was collected during the Austral spring LTER time-series R/V Polar Duke cruise. Objectives included the following considerations: 1) ice processes - effect of ice on the ecosystem; 2) temporal ...


62. An artificial substrate experiment to study the colonisation of new areas of sediment in terrestrial aquatic ecosystems, Lake Hoare [K081_2000_2001_NZ_1]
An artificial substrate experiment was designed to mimic the colonisation of new areas of sediment that are introduced to Lake Hoare by episodic and localised slippage of accumulations of sediment ...


63. Analysis of cyanobacterial mats for toxins [K081_2001_2002_NZ_3]
Mats of algae and cyanobacteria are often the dominant biomass of inland aquatic systems. A collection of samples of these mats were extensively sampled from the moraine ponds near Bratina Island ...


64. Antarctic Peninsula Weather and Sea Ice Observations from LTER/Palmer Station [LTER_PAL_WEATHER]
Large scale physical environment parameters such as climate or the description of ice coverage are of importance to research concerned with an area over long time periods. Weather as recorded by ...


65. Automatic weather station data investigation the physical environment processes that control the production of meltwater on the McMurdo Ice Shelf and the impact on pond physical dynamics [K081_2001_2002_NZ_4]
The processes controlling the production of meltwater on the McMurdo Ice Shelf, in particular the energy partitioning and turbulent fluxes at the ice shelf surface, was investigated by the collection ...


66. Baltimore Ecosystem Study -Long Term Ecological Research Network (LTER) [lter_BES]
The Baltimore Ecosystem Study (BES) aims to understand metropolitan Baltimore as an ecological system. The program brings together researchers from the biological, physical, and social sciences to ...


67. Baltimore Ecosystem Study Gwynns Falls Forested Land Polygons - Long Term Ecological Research Network (LTER) [lter_BES_GFWforested]
The Baltimore Ecosystem Study Gwynss Falls Watershed Forested Land Polygons is part of the Baltimore Ecosystem Study (BES) project. The Baltimore Ecosystem Study (BES) aims to understand metropolitan ...


68. Baltimore Ecosystem Study Gwynns Falls Watershed Wetlands for Baltimore-Long Term Ecological Research Network (LTER) [lter_BES_GFWgis]
The Gwynns Falls watershed wetlands for Baltimore city is part of the Baltimore Ecosystem Study (BES) project. The wetlands coverage has been clipped with the Gwynns Falls watershed boundary to show. ...


69. Baltimore Ecosystem Study Nitrogen Cycle/Long Term Ecological Research Network [lter_BES_nitrogencycle]
The Baltimore Ecosystem Study (BES) has established a network of long-term permanent biogeochemical study plots. These plots will provide long-term data on vegetation, soil and hydrologic processes ...


70. Baltimore Ecosystem Study Permanent Plot Vegetation Sampling Data for Baltimore Long Term Ecological Research Network (LTER) [lter_BES_permanentplots]
The Baltimore Ecosystem Study for Permanent Plot Vegetation Sampling is part of the Baltimore Ecosystem Study (BES) project. Permanent plots are a powerful tool for understanding systems over the ...


71. Baltimore Ecosystem Study Soil Moisture/Long Term Ecological Research Network [lter_BES_soilmoisture]
The Baltimore Ecosystem Study (BES) has established a network of long-term permanent biogeochemical study plots. These plots will provide long-term data on vegetation, soil and hydrologic processes ...


72. Baltimore Ecosystem Study Watershed Boundary for Baltimore-Long Term Ecological Research Network (LTER) [lter_BES_GFWdissolve]
The Gwynns Falls watershed boundary polygon is part of the Baltimore Ecosystem Study (BES) project. This coverage was created by SELECTing the Gwynns Falls Watershed from a coverage of subsheds. ...


73. Baltimore Ecosystem Study Watershed Boundary for Baltimore-Long Term Ecological Research Network (LTER) - lter_BES_GFWwatershedboundary [lter_BES_GFWwatershedboundary]
The Gwynns Falls watershed boundary polygon is part of the Baltimore Ecosystem Study (BES) project. This coverage was created by SELECTing the Gwynns Falls Watershed from a coverage of subsheds. ...


74. Baltimore Ecosystem Study Watershed Boundary for Baltimore-Long Term Ecological Research Network (LTER) - lter_BES_watershedboundary [lter_BES_watershedboundary]
The Gwynns Falls watershed boundary polygon is part of the Baltimore Ecosystem Study (BES) project. This coverage was created by SELECTing the Gwynns Falls Watershed from a coverage of subsheds. ...


75. Benthic mat biomass and productivity (photosynthesis and respiration) in Lake Vanda, Wright Valley and the role of invertebrates in carbon cycling in the lake [K081_1997_2000_NZ_1]
The importance of benthic microbial production in the lakes of the McMurdo Dry Valleys and how the benthic cyanobacterial mats are adapted to survive and grow in deep water (extreme low light but ...


76. Carbon and nitrogen fixation rates from microbial mat populations in moraine ponds on the McMurdo Ice Shelf [K081_2004_2005_NZ_4]
Carbon and nitrogen fixation experiments were conducted on mats collected from 10 of the ponds on the McMurdo Ice Shelf near Bratina Island. Nitrogen fixation was determined via reduction of acetylene ...


77. Caribou-Poker Creeks Research Watershed: Hourly Precipitation data, 1988 to Present [BNZ_LTER_Caribou-Poker_Precip]
Precipitation is measured at many sites within CPCRW using TE525 tipping buckets. These sensors are able to detect .254mm of precipitation and record hourly totals of rainfall or throughfall. It should ...


78. Central Arizona Phoenix-Long Term Ecological Research Network (LTER) [lter_CAP]
Phoenix Long-Term Ecological Research (CAP LTER) project is one of 24 long-term sites funded by the National Science Foundation (NSF). LTER sites have tended to focus upon pristine locations well ...


79. Changes in the cliff face (retreat) at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_4]   PARENT METADATA
A change in the position of the supraglacial channel cliff faces of the Wright Lower Glacier was investigated over three field seasons (04-05, 05-06 and 06-07). The volume of ice lost due to cliff ...


80. Climate Data from North Inlet Meteorological Station with Water Parameters: Former Long-Term Ecological Research (LTER)/NIN001 [LTER_NIN001]
LTER - Long-Term Ecological Research Program/North Inlet Salt Marsh, South Carolina (NIN) LTER/NIN001 [Summary adapted from the LTER Core Data Set Catalog]: ...


81. Climate Data with Water Parameters from North Inlet Meteorological Station, North Inlet Estuary, 1982-1996 [baruch_1982]
Meteorological data with water parameters were collected on an hourly basis from June 3, 1982 through April 29, 1996 in the North Inlet Estuary, Georgetown County, SC. Readings were taken 24 hours ...


82. Cont. salinity, temp. and depth measure. from moored hydrog. data loggers deployed at Altamaha River near Rockdedundy Isle., Georgia from 2/25/2002 to12/31/2002 [page6_LTER_GCE_PHY_GCEM_0303g1]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE9_Hydro (Altamaha River near Rockdedundy Island, Georgia) from 25-Feb-2002 ...


83. Cont. salinity, temp. and depth measure. from moored hydrographic data loggers deployed at (Sapelo Sound north of Sapelo Island, Georgia) from 8/2001 -12/31/01 [page6_LTER_GCE_PHY_GCEM_0303c1]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE3_Hydro (Sapelo Sound north of Sapelo Island, Georgia) from 08-Aug-2001 through ...


84. Cont. salinity, temp. and depth measure. from moored hydrographic data loggers deployed at Altamaha River near Aligator Creek from 1/1/2002 through 12/31/2002 [page6_LTER_GCE_PHY_GCEM_0303f2]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE8_Hydro (Altamaha River near Aligator Creek) from 01-Jan-2002 through 31-Dec-2002. ...


85. Cont. salinity, temp. and depth measure. from moored hydrographic data loggers deployed at Altamaha River near Aligator Creek from 10/26/01 through 12/31/01 [page6_LTER_GCE_PHY_GCEM_0303f1]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE8_Hydro (Altamaha River near Alligator Creek) from 26-Oct-2001 through 31-Dec-2001. ...


86. Cont. salinity, temp. and depth measure. from moored hydrographic data loggers deployed at Altamaha River near Carrs Island, Georgia from 1/01/2002 to 12/31/02. [page6_LTER_GCE_PHY_GCEM_0303e2]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE7_Hydro (Altamaha River near Carrs Island, Georgia) from 01-Jan-2002 through ...


87. Cont. salinity, temp. and depth measure. from moored hydrographic data loggers deployed at GCE1_Hydro (Sapelo River near Eulonia, Georgia) 1/1/02 to 12/31/02 [page6_LTER_GCE_PHY_GCEM_0303A2]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE1_Hydro (Sapelo River near Eulonia, Georgia) from 01-Jan-2002 through 31-Dec-2002. ...


88. Contin. salin., temp. and depth measure. from moored hydrog. data loggers deployed at Sapelo Sound north of Sapelo Island, Georgia from 1/1/02 through 12/31/02 [page6_LTER_GCE_PHY_GCEM_0303c2]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE3_Hydro (Sapelo Sound north of Sapelo Island, Georgia) from 01-Jan-2002 through ...


89. Contin. salinity, temp. and depth measure. from moored hydrog. data loggers deployed at Doboy Sound south of Sapelo Island, Georgia from 2/25/02 to 12/31/02 [page6_LTER_GCE_PHY_GCEM_0303d1]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE6_Hydro (Doboy Sound south of Sapelo Island, Georgia) from 25-Feb-2002 through ...


90. Contin. salinity, temp. and depth measure. from moored hydrographic data loggers deployed at Altamaha River near Carrs Island, Georgia from 8/10/01 to 12/31/01 [page6_LTER_GCE_PHY_GCEM_0303e1]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE7_Hydro (Altamaha River near Carrs Island, Georgia) from 10-Aug-2001 through ...


91. Continous salinity, temp. and depth measurements from moored hydrog. data loggers deployed at (Sapelo Riv. near Eulonia, Georgia) from 9/13/2001 to 12/31/2001. [page6_LTER_GCE_PHY_GCEM_0303a1]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE1_Hydro (Sapelo River near Eulonia, Georgia) from 12-Sep-2001 through 31-Dec-2001. ...


92. Continuous salinity, temp. and depth measurements from moored hydrographic data loggers deployed at (Four Mile Island, Georgia) from 1/1/02 through 12/31/02. [page6_LTER_GCE_PHY_GCEM_0303b2]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE2_Hydro (Four Mile Island, Georgia) from 01-Jan-2002 through 31-Dec-2002. ...


93. Continuous salinity, temp. and depth measurements from moored hydrographic data loggers deployed at Four Mile Island, Georgia from 10/26/01 through 12/31/01. [page6_LTER_GCE_PHY_GCEM_0303b1]   PARENT METADATA
Conductivity, temperature and pressure were measured continuously at Georgia Coastal Ecosystems LTER sampling location GCE2_Hydro (Four Mile Island, Georgia) from 26-Oct-2001 through 31-Dec-2001. ...


94. Daily Estuarine Surface Water Nutrient And Water Quality, Suspended Sediment, and Chlorophyll a Data for the North Inlet Estuary, 1978-1993 [baruch_1978]
A one 1000 ml (one Liter) water sample was collected daily (at approximately 1000 hrs EST - but see note below in section 1.2.3 Supplemental Information) at a depth of 0.5 meter below the water's ...


95. Daily Water Sample Chlorophyll-a and Phaeophytin-a Data for the North Inlet Estuarine System: Former Long-Term Ecological Research (LTER)/NIN004 [LTER_NIN004]
LTER - Long-Term Ecological Research Program/North Inlet Salt Marsh, South Carolina (NIN) LTER/NIN004 [Summary adapted from the LTER Core Dataset Catalog] ...


96. Daily Water Sample Suspended Sediment Data for the North Inlet Salt Marsh: Former Long-Term Ecological Research (LTER)/NIN005 [LTER_NIN005]
LTER - Long-Term Ecological Research Program/North Inlet Salt Marsh, South Carolina (NIN) LTER/NIN005 [Summary adapted from the LTER Core Dataset Catalog] ...


97. Determining the rates of nutrient uptake to create an approximate nutrient budget of microbial mats from Bratina Island ponds, McMurdo Ice Shelf [K081_2000_2001_NZ_5]
Mat cores from ponds on the McMurdo Ice Shelf were incubated in pond water which had been spiked by 50 µg l-1 of nitrate or phosphate. Three ponds were used for water samples (Skua, Duet and P70) ...


98. Determining the source of melt water at a cold based glacier, Wright Lower Glacier, Wright Valley, Antarctica [K064_2004_2007_NZ_2]   PARENT METADATA
The seasonal melt regime of the Wright Lower Glacier, Wright Valley, Dry Valleys, Antarctica was investigated and monitored over three field seasons (04-05, 05-06 and 06-07). Melt water samples were ...


99. Ecological investigation of nitrogen sources and sinks in Lake Wilson and three catchment ponds in the Darwin Glacier region [K081_1992_1993_NZ_1]
Ecological investigations into the waters of the Darwin Glacier region (extreme southern end member to the Dry Valley system) were carried out to extend knowledge of microbial processes to high latitude ...


100. Estuarine Surface Water Nutrient Chemistry and Water Quality for North Inlet: Former Long-Term Ecological Research (LTER)/NIN003 [LTER_NIN003]
LTER - Long-Term Ecological Research Program/North Inlet Salt Marsh, South Carolina (NIN) LTER/NIN003 [Summary adapted from the LTER North Inlet Daily Water Sample (DWS) Data Documentation] The ...


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