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108 Titles Match Your Query
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1. Saltation of cohesive granular materials [saltation-of-cohesive-granular-materials_1.0]
The wind-driven saltation of sand and snow shapes dunes and ripples, generates dust emission, and erodes the surface of the Antarctic ice sheet. Here, we use a model based on the discrete element ...


2. Cold adaptation and functionality of the Antarctic Coastal Benthic Zones [ASAC_1165]
Antarctic sediments and sea-ice are important regulators in global biogeochemical and atmospheric cycles. These ecosystems contain a diverse range of bacteria whose biogeochemical roles remains largely ...


3. An atlas of the lakes of the Larsemann Hills, Princess Elizabeth Land, Antarctica - ANARE Research Notes 74 [ANARE-74]
From the abstract of the ANARE Research Note: The Larsemann Hills are a series of granite and gneiss peninsulas extending into Prydz Bay, between the Amery Ice Shelf and the Sorsdal Glacier. They ...


4. Bird habitat surveys conducted in the Windmill Islands during 2002/03 and descriptive information of the terrestrial Environment in the Windmill Islands [HABITATCASEY0203]
Very little information is available on the geomorphology of areas surrounding Australian Antarctic stations. This type of information is generally collected during geological surveys. This metadata ...


5. Windmill Islands lake and shallow marine sediment cores (ASAC1071; 1998/99 summer) [Windmill_Palaeoenvironment]
Cores from lakes and the shallow marine were taken for investigation of palaeoclimate through proxies such as grain size, TOC, C:N:S and diatoms. The cores have been 14-C dated with some sheel fragments ...


6. Mineralisation results using 14C octadecane at a range of water, nutrient levels and freeze thaw cycles [NW_microcosm_results]
Geochemical, microbial and 14C data on remediation of petroleum hydrocarbons in Antarctica. This record is part of ASAC project 1163 (ASAC_1163). Microcosm study using Old Casey petroleum hydrocarbon ...


7. Analysis Products on Water Quality [NRCS_NRI_SotL_WATER_QUALITY]
All of the maps, figures and tables for NRI's water quality are taken from publications. Many of the publications discuss the use of fertilizer, pesticide, or manure. Several of the maps are taken ...


8. Effects of Prescribed Fire on Sediment and Nutrient Loads in Southeastern U.S. Forests [USDA_effectsofprescribedfire]
We used the nutrient cycling model NuCM (Nutrient Cycling Model) as our platform for predicting stream and soil nutrient response after forest management with prescribed fire. Study sites were located ...


9. Goodwin Creek Watershed Data Base [USDA0081]
To document hydrology, sediment transport and characteristics of the watersheds. Rainfall, runoff, and sediment load data are collected. Collection Organization: USDA Agricultural Research Service, ...


10. Pigeon Roost Creek Data Base [USDA0090]
Document hydrology and sediment transport and characteristics of the water sheds. Collection Organization: USDA Agricultural Research Service Collection Methodology: Automatic (limited) recording ...


11. bb_spi_2000_pt [CZM_moris_bb_spi_2000_pt_pt]
This is the complete analyzed set of REMOTS? data for Buzzard's Bay, Massachusetts. The survey was performed in November 2000 for the Massachusetts Coastal Zone Management Agency's (MCZM) Dredged ...


12. PCBs in Antarctica [ECA017]
In a large area of Victoria Land during the 1988?1989, 1989?1990, 1990?1991, and 1991?1992 Italian expeditions analyzed lake sediment and soil samples. The mean PCB normalized concentration was 240 ...


13. GRADES-QWAD: Quaternary West Antarctic Deglaciations [GB-NERC-BAS-AEDC-00521]
Current predictions of sea level rise do not correctly quantify contributions from Antarctica. Some sectors of the Antarctic ice sheet are showing considerable rates of change; are these changes a ...


14. Spatial and Temporal Scales of Human Disturbance - McMurdo Station, Antarctica [BO-318-O_mcmurdo]
This report summarizes the results of a study of the temporal and spatial scales of human disturbance at McMurdo Station, Antarctica. It represents the culmination of a series of international ...


15. Baltimore Harbor, Maryland Surficial Sediments: Texture and Chemistry [balto_harbor_sediment]
This is a data table, in comma-delimited, ASCII format, which contains information about selected physical properties, particularly grain size, of 155 surficial sediment samples from Baltimore Harbor ...


16. In situ chemical oxidisation (ICO) of petroleum hydrocarbons at old Casey Station [ICO_Casey]
In-situ chemical oxidation (ICO) is a remediation technology that involves the addition of chemicals to the substrate that degrade contaminants through oxidation processes. This series of field experiments ...


17. Persistent Organic Pollutants (POPs) in soil and sediment from James Ross Island, Antarctica [ECA008]
PCBs, OC pesticides and PAHs in sediment samples were determined from James Ross Island. Sediment PCB concentrations ranged from 0.32 to 0.83 ng g-1, while they ranged from 0.14 to 0.76 ng g-1 for ...


18. Sediment trap profiles [DOKIPY_iAOOS-bio3_Not Available]
Sediment trap measurements of POC/PON, faecal pellets, pigments were measured during 3 cruises with KV Svalbard and RV Jan Mayen in April and May 2007 and April-May 2008.


19. Freshwater, biofilm and sediment samples from Barton Peninsular collected in 2012 [KPDC_FBSS_BP_2012]
Freshwater, biofilm and sediment from Barton Peninsular collected in 2012


20. LTER GCE - Benthic chloro. concent and gross oxygenic photosynthesis rates in surficial est. intertidal seds. at sites on Sapelo Isle. from June and August 2002 [page5_LTER_GCE_ALG_GCED_0304b]   PARENT METADATA
Seasonal patterns of estuarine creek-bank and intertidal marsh benthic chlorophyll and gross oxygenic photosynthesis were investigated at several sites on Sapelo Island and the Satilla River in coastal ...


21. LTER GCE ? Benth Chloro., dens., poros., and org. cont. conc. gross oxy. photosyn. rates in surf. est. intertid. Seds at Sapelo Isl. -Jan, Apr., June, Jul 2001 [page5_LTER_GCE_ALG_GCED_0304c]   PARENT METADATA
Seasonal patterns of estuarine creek-bank and intertidal marsh benthic chlorophyll, density, porosity, and organic content were investigated at several sites on Sapelo Island and the Satilla River ...


22. LTER GCE ? Benthic Chloro., dens., porosity, and org. content concentrations in surficial est. intertid seds. at sites on Sapelo Isl. from June and Aug. 2002 [page5_LTER_GCE_ALG_GCED_0304d]   PARENT METADATA
Seasonal patterns of estuarine creek-bank and intertidal marsh benthic chlorophyll, density, porosity, and organic content were investigated at several sites on Sapelo Island and the Satilla River ...


23. LTER-GCE - Benthic. Chlorophyll Conc. and Gross Oxy. Photosyn. Rates in Surfic. Est. intertid. Seds. at sites on Sapelo Island from Jan, Apr, June and July 2001 [page5_LTER_GCE_ALG_GCED_0304a]   PARENT METADATA
Seasonal patterns of estuarine creek-bank and intertidal marsh benthic chlorophyll and gross oxygenic photosynthesis were investigated at several sites on Sapelo Island and the Satilla River in coastal ...


24. Grand Manan Basin - Deep Water Sediment Community (OBIS Canada) [obis.deepwatersedimentcom_1]   PARENT METADATA
This study investigates the faunal biodiversity of the deep water sediments of Grand Manan Basin in the Bay Fundy on the East Coast of North America. Specimens were collected using a 0.1m2 grab, and ...


25. Grand Manan Basin - Deep Water Sediment Community [Canada_ARC_DeepWaterSedimentCom]   CHILD METADATA
This study investigates the faunal biodiversity of the deep water sediments of Grand Manan Basin. Specimens were collected using a 0.1m2 grab, and identified and enumerated at the Atlantic Reference ...


26. IAI-Science-ISP-1-005-The Last four Centuries of the California Current [IAIDIS438]   PARENT METADATA
This dataset refers to Final Report of the ISP round I project number 005, which has the name "THE LAST FOUR CENTURIES OF THE CALIFORNIA CURRENT: CALIBRATION AND INTERPRETATION FROM LAMINATED SEDIMENTS, ...


27. Absolute abundance of diatoms from CEAMARC cores [CEAMARC_Diatom_Absolute_Abundance]
This data provides the absolute abundance of diatom valves from cores recovered from the George V coast as part of the CEAMARC (Collaborative East Antarctic Marine Census) mission of 2007-2008. Data ...


28. Antarctic ice sheet history and stability: baseline palaeoclimate research on the Pagodroma Group, Prince Charles Mountains. [ASAC_1220]
Detailed sedimentary information and palaeontological samples were collected from Battye Glacier Formation, of the Pagodroma Group in the Prince Charles Mountains, an area where little information ...


29. Bacterial numbers in year five of SRE4 experiment by most probable number count [SRE4_hydrocarbondegrading_MPN_2006]   PARENT METADATA
Most probable number counts of bacteria in sediment samples from the Sediment Recruitment Experiment 4. Samples were taken immediately after the collection of sediment, after the addition of the oils ...


30. Biogeochemical flux and phytoplankton assemblage variability: A unique year-long sediment trap record in the Australian Sector of the Subantarctic Zone. [AAS_4078_Wilks_SAZ_47S_sediment_trap_dataset]
This dataset is derived from sediment trap records collected by Thomas Trull as part of the multidisciplinary SAZ Project initiated in 1997 by the Antarctic Cooperative Research Centre (ACE CRC) ...


31. Coring Analyses of Cores from Near Shore Sites in the Vestfold Hills [ASAC_310]
The sedimentological, chemical and isotopic characteristics of sediment cores from three slightly saline to hypersaline lakes (Highway, Ace and Organic Lakes) and two marine inlets (Ellis Fjord and ...


32. Development and application of particle separator technology for removal of contaminants from water in Antarctica; Site Characterisation, geochemistry [ASAC_1300_UMELB_SC]
The Australian Antarctic Division (AAD) has identified the Thala Valley Tip near Casey Station as a high priority site for remediation. However there are difficulties with regards to contaminant dispersal ...


33. Diatom abundance from CEAMARC coretop samples [CEAMARC_Diatom_Abundance]
This dataset contains the abundance of diatom species found in the surface sediments from cores collected as part of the CEAMARC (Collaborative East Antarctic Marine Census) mission. The cores were ...


34. Diatom identification and counts from 7 multicore locations on Kerguelen Plateau, Southern Ocean [AAS_3214]   CHILD METADATA
This dataset was collected as part of an honours project by Jessica Wilks at Macquarie University (submitted May 2012). The samples analysed were taken from an expedition conducted by Dr Leanne Armand ...


35. Diatom species of the Australian sector of the Southern Ocean [AAS_4078_Diatom_Images]
The collection aims to showcase the range of Southern Ocean diatom species found in the major hydrological provinces of the Australian Sector of the Southern Ocean along the 140 degrees E. The collection ...


36. Hydrocarbon-degrading bacteria in SRE4 experiment by most probable number count [SRE4_hydrocarbondegrading_MPN_2001]   PARENT METADATA
Most probable number counts of bacteria in sediment samples from the Sediment Recruitment Experiment 4. Samples were taken immediately after the collection of sediment, after the addition of the oils ...


37. Mineralisation results using 14C octadecane at a range of temperatures [T_microcosm_results]
Geochemical, microbial and 14C data on remediation of petroleum hydrocarbons in Antarctica. This record is part of ASAC project 1163 (ASAC_1163). Microcosm study using Old Casey petroleum hydrocarbon ...


38. Phytoplankton Distribution in Surface Samples and Cores from Prydz Bay and Long Fjord and its Relationship to Sea Level and Climatic Change [ASAC_492]
Metadata record for data from ASAC Project 492 See the link below for public details on this project. From the abstracts of the referenced papers: Diatom assemblages in two Holocene sediment cores ...


39. Rates of depletion of lubricant and fuel contaminants from Antarctic regions during natural attenuation and remediation procedures [ASAC_2915]   CHILD METADATA   PARENT METADATA
Metadata record for data expected from ASAC Project 2915 See the link below for public details on this project. Petroleum contamination poses a major threat to Antarctic and subantarctic ecosystems ...


40. Total organic material and grain size data in marine sediment samples taken as part of the Davis Sewage Treatment Project, summer 2009/10 [DAVIS_STP_TotalOrganicMaterial_GrainSize]   PARENT METADATA
Total Organic Carbon A 2 g homogenised wet sediment sub-sample from each core was weighed into a pre-combusted crucible and dried at 105 degrees C. The dried sample was reweighed before being analysed ...


41. Toxicity of dispersed and undispered Special Antarctic Blend diesel in sediment to the temperate heart urchin Echinocardium cordatum [toxicity_sab_echinocardium]   PARENT METADATA
This data set describes the toxicity of marine sediment spiked with undispersed diesel and diesel dispersed with Dasic Slickgone. The temperate heart urchin species Echinocardium cordatum was exposed ...


42. Toxicity of dispersed and undispersed Special Antarctic Blend diesel in sediment to the Antarctic ophiuroid Ophiura crassa [toxicity_sab_ophiuroids]   PARENT METADATA
This data set describes the toxicity of marine sediment spiked with undispersed diesel and diesel dispersed with Dasic Slickgone to the Antarctic ophiuroid Ophiura crassa. In 4 experiment ophiuroids ...


43. Windmill Islands 1:10000 Marine Incursions, Sediment Samples GIS Dataset [wind_sediment]
This dataset is one of a number of datasets containing geomorphological data relating to the Windmill Islands, Wilkes Land, Antarctica. The dataset comprises of a digital point coverage of glacial ...


44. Suspended-sediment concentrations during dam decommissioning in the Elwha River, Washington [USGS_WWCS_ElwaSuspendedSediment]
ABSTRACT: In 2011, the National Park Service commenced the incremental removal of two century-old dams along the Elwha River, Washington, in order to restore ecological and sediment-delivery processes. ...


45. Branch of Pacific Marine Geology Sample-oriented Digital Data Base, USGS, Alaska [EARTH_CRUST_AEDD_PAC_MAR_GEOL1]
Summary level describes each U.S. Geological Survey, Office of Pacific Marine Geology cruise. Inventory level describes each individual sampling activity. Sample log details tests on each sample. ...


46. Coastal Circulation and Sediment Dynamics Along West Maui, Hawaii [USGS_OFR_2004_1287_1.0]
High-resolution measurements of currents, temperature, salinity and turbidity were made over the course of three months off West Maui in the summer and early fall of 2003 to better understand coastal ...


47. Coastal Processes Study at Ocean Beach, San Francisco, CA: Summary of Data Collection 2004-2006 [USGS_OFR_2007_1217]
Ocean Beach in San Francisco, California, contains a persistent erosional section in the shadow of the San Francisco ebb tidal delta and south of Sloat Boulevard that threatens valuable public infrastructure ...


48. Distribution of Holocene Sediment in Chesapeake Bay [USGS_OFR_2004_1235]
The distribution of sedimentary environments presents the limited domain of deposits from "River Input", the flood tide wedge of "Atlantic Sediment", and the extensive region of indigenous, recycled ...


49. Selenium Concentrations in Irrigation Drain Inflows to the Salton Sea, California, October 2006 and January 2007 [USGS_OFR_2007_1113]
This report presents raw data on selenium concentrations in samples of water, sediment, detritus, and selected food-chain matrices collected from selected agricultural drains in the southern portion ...


50. The Distribution of Submersed Aquatic Vegetation in the Fresh and Oligohaline Tidal Potomac River, 2004 [USGS_OFR_2007_1198]
Submersed aquatic vegetation (SAV) is a critical component of the Potomac River ecosystem. Though SAV provides important habitat for fauna and stabilizes bottom sediment, very dense beds may restrict ...


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