Thumbnail Icon Science Keywords > OCEANS > MARINE SEDIMENTS > BIOGENIC SEDIMENTS


Refine by Category
 
Refine by Full text

 

44 Titles Match Your Query
Showing 1 through 44 of 44
1. 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 ...


2. Planktic Foraminifer Census Data from Northwind Ridge Cores PI-88-AR P3, PI-88-AR P7, and PI-88-AR P9, Arctic Ocean [OFR_93-218]
The U.S. Geological Survey recovered 9 piston cores from the Northwind Ridge in the Canada Basin of the Arctic Ocean from a cruise of the USCGC Polar Star during 1988. Preliminary analysis of the ...


3. Monterey Bay Aquarium Research Institute-2000 [MBARI_VARS_2000]
The Monterey Bay Aquarium Research Institute (MBARI) uses high-resolution video equipment to record hundreds of remotely operated vehicle (ROV) dives per year. In the first 20 years of ROV diving ...


4. Benthos and Water Column Process Influences, Northeast Water Polynya Project, 1992 [ARCSS115]
These data include physical and biological parameters measured to address the influence of water column processes on the benthos in the Northeast Water Polynya Project on the northeast Greenland continental ...


5. Radiocarbon age of organic carbon bound in diatom frustules [Diatom_bound_organic_C_14C_age]
This data set is comprised of radiocarbon ages derived from organic carbon that is bound in diatom frustules found in sediment cores from the Southern Ocean. The sediments were analyzed ...


6. ANtarctic geological DRILLing (ANDRILL) drilling rig [ANDRILL_drilling_rig]
Development of a new capability for recovery of stratigraphic and rock samples from Antarctica. The ANDRILL (ANtarctic geological DRILLing) Program has a new drilling rig and system to ...


7. Deep Sea Drilling Project (DSDP) Database and Ocean Drilling Project (ODP) Database (Janus) at Texas AM University [DSDP_ODP_DATABASES_TAMU]
These databases contain geological and geophysical investigations of the cores recovered from almost every ocean of the world. The data were collected on oceanographic cruises of the ...


8. ODP 177 diatom d15N and d13C [ODP177altabet]
This data set contains sediment diatom organic matter d15N and d13C for ODP sites 1094, 1093, and 1091. Resolution is every 1 cm covering up to the last full glacial cycle.


9. Collaborative Research: Paleohistory of the Larsen Ice Shelf System: Phase II [Larsen_Phase-II]
The data set consists of: -Single channel Chirp seismic profiles of seafloor -Multibeam swath bathymetry -Sediment core samples (selected) -Bottom photographs and video ...


10. Data on Sediment Distribution Across the Wilkes Land Margin, Antarctica [Wilkes_Land_Quaternary]
The data set includes three tables and one additional clast count. The analyse were carried out on sediment cores raised on the Wilkes Land continental margin, East Antarctica. Tables ...


11. Geochemical data from East Antarctic Margin [NBP0101-JPC43B]
Solid phase sedimentary geochemical data derived from Core NBP0101-JPC43B, in "Iceberg Alley North", along the East Antarctic Margin. Data includes major and trace elements, ...


12. Application of a New Method for Isotopic Analysis of Diatom Microfossil-bound Nitrogen [NSF-ANT04-53680]
The Southern Ocean may play a central role in causing ice ages and general global climate change. This work will reveal key characteristics of the glacial ocean, and may explain the cause of glacial/interglacial ...


13. Biogenic Particle Fluxes Measured Using Sediment Traps during the JGOFS North Atlantic Bloom Experiment (NABE) [JGOFS_NABE_SEDIMENT]
The Joint Global Ocean Flux Study (JGOFS) seeks to understand the processes that control the transfer of carbon and other biologically active elements in the ocean. In addition, ...


14. Oceanic Particle Fluxes Measured Using Particle Interceptors during the JGOFS North Atlantic Bloom Experiment (NABE) [JGOFS_NABE_PITDATA]
The Joint Global Ocean Flux Study (JGOFS) seeks to understand the processes that control the transfer of carbon and other biologically active elements in the ocean. In addition, ...


15. Water-column Carbohydrate Percentages Measured during the JGOFS Equatorial Pacific Process Study [JGOFS_EQPAC_CARBOHYDRATES]
The Equatorial Pacific Process Study (EQPAC) was conducted along 140 deg W longitude during 1992. Four cruises took place: February 3 - March 9, March 19 - April ...


16. Shevenell_TEX86 [Shevenell_TEX86]
This data set is the TEX86 data set from ODP Hole 1098B, Palmer Deep Antarctica


17. Termination II NADW Production Data [NOAA_NCDC_PALEO96-023]
All file names begin with core name. All cores except V29-202 refer to cores collected on cruise EW93-02. MST indicates mult-track sensor data. "Wue.iso" or "iso-wue" refers to isotope ...


18. Opal Burial in the Pacific Sector of the Southern Ocean: A Test of the 'Silicic Acid Leakage Hypothesis' [NSF-ANT02-30268]
This award, provided by the Antarctic Geology and Geophysics Program of the Office of Polar Programs, supports a project to investigate the 'Silicic Acid Leakage Hypothesis' as it relates to global ...


19. California Current Planktonic Foraminifera Trap Data [NOAA_NCDC_PALEO_1999-015]
This data set consists of season sediment trap data in the California Current off Oregon, USA.


20. Climate: Long-Range Investigation, Mapping, and Prediction (CLIMAP) 18,000 Years Before Present (18k bp) Sediment Data Files [FE00126]
The CLIMAP (Climate: Long-range Investigation, Mapping, and Prediction) Project was funded by the National Science Foundation as part of the International Decade of Ocean Exploration (IDOE) Program. ...


21. Calcium Carbonate Percent from Marine Sediments [EARTH_LAND_NGDC_PALEOCLIM_CARB1]
This data set contains calcium carbonate percentage data from marine sediment cores, plus C14 dates or age models as available, and NCDC's display software. The analyses were done for the CLIMAP ...


22. Elk Lake, Minnesota, Paleoclimate Data, WDC Paleoclimatology [EARTH_LAND_NGDC_PALEOCL_ELKLAKE]
This data set contains data files of various parameters collected in Elk Lake, Minnesota. The lake has generated considerable interest due to its 10,000 year record of varved sediments. Extensive ...


23. California Current Biogenic Component Data [NOAA_NCDC_PALEO_97-001]
This data set consists of biogenic component data from sediments in the California Current region of the eastern Pacific Ocean. Data set includes a tab-delimited ASCII data file and descriptive documentation ...


24. Southeast Atlantic Late Miocene Carbonate Crash and Biogenic Bloom Data from ODP Leg 175 Sites [NOAA_NCDC_PALEO_2004-007]
Middle/late Miocene to early Pliocene sedimentary sequences along the continental margin of southwest Africa have changes that correspond to the carbonate crash (129 Ma) and biogenic bloom events ...


25. Gulf of California Box Core Geochemical Data [NOAA_NCDC_PALEO_2004-036]
Sediments deposited on the slopes of the Guaymas and Carmen Basins in the central Gulf of California were recovered in two box cores. Q-mode factor analyses identified detrital-clastic, carbonate, ...


26. Barium Biogeochemistry [AMD_BE_BA_BIOGEOCHEM]
The above research on barium biogeochemistry involves the following: - Studies on the variability Antarctic Bottom Water formation; - Studies on the spatial variability primary production; ...


27. Recent sedimentary facies of isolated carbonate platforms, Belize-Yucatan System, Central America [SEPM_JSR_ISO_CARBS]
Distribution of recent sedimentary facies is significantly different in four closely spaced, isolated carbonate platforms off the coasts of Belize and Yucatan (SE Mexico). These differences are largely ...


28. In-Situ Oceanic Data from the Plumes and Blooms Experiment, Santa Barbara Channel and Channel Islands, California [UCSB_ICESS_PNB_CRUISEDATA]
The Plumes and Blooms program seeks to understand the sources of sediment plumes and phytoplankton blooms, as they relate to ocean color and to the sediment geochronology of the Santa Barbara Basin. ...


29. Radiocarbon ages and unsupported lead-210 in NBP0101 Mac Robertson Shelf Cores [SedwickOPP-0230199]
This data set consists of the radiocarbon ages (raw radiocarbon years) and unsupported lead-210 activities (disintegrations per minute per gram) of subsamples from the upper portion of five marine ...


30. Succession guidelines in coastal benthic communities of Antarctica [CNDA-ESP_REN2000-3193-E]
In English: The campaign was developed in collaboration with the Alfred Wegener Institut of Bremerhaven, the aim was to study the marine benthos communities colonization and succession processes ...


31. Global Relative Sea Level Histories [EARTH_LAND_NGDC_PALEO_SEALEVEL1]
The Relative Sea Level Database covers sea level data from the present time back to 14,000 years before the present. The authors compiled the database from numerous published sources in addition ...


32. Biogenic Silica Measurements in Cores Collected from Bear Lake, Utah and Idaho [USGS_OFR_2005_1319]
The overall goal of our research on Bear Lake is to create records of past climate change for the region, including changes in precipitation (rain and snow) patterns during the last 10,000 years and ...


33. Evolution and biogeochemical cycles of metal species in marine and lacustrine environments [MetalIonsInMarineAndLacustrEnv]
1995/96 Characterization of minor and trace metals in lacustrine ecosystems (Carezza Lake, Inexpressible Island, Tarn Flat, Edmondson Point). Determinations in lake waters, sediments, algae and soil. ...


34. Barbados Sea Level and Th/U 14C Calibration [EARTH_LAND_NGDC_PALEOCLIM_BARB1]
Part of the NOAA Paleoclimatology Program dataset is the Barbados Sea Level and Th/U 14C Calibration. Barbados data are from Fairbanks (1989) and Bard et al. (1990) - the reference works below - ...


35. Morphologic variations of Ehrenbergina stack [09-95_01]
The investigation of the benthic Foraminifera of the South Shetland Island, allowed us to detect the presence of abundant units of E. parva in Caleta Balleneros and Puerto Foster stations (Deception ...


36. An integrated approach to assess carbon dynamics in the Southern Ocean from the Belgian Antarctic Program [AMD_BE_CARBON_DYN]
This research attempts to determine the role - CO2 source or sink - of the Southern Ocean on a regional and seasonal scale by implementing an integrated multidisciplinary approach which combines in ...


37. Arabian Sea cores 63KA, 41KL, 42KG foraminiferal oxygen isotope data [NOAA_NCDC_PALEO2003-059]
Foraminiferal oxygen isotope data from cores 63KA, 41KL, 42KG, Latitude 24 deg 37' N, Longitude 65 deg 59' E, Water depth 316 m. Corrected depth (column 3) is the core depth minus event deposits. ...


38. Pliocene Warm Period Foraminifer Stable Isotope Data [NOAA_NCDC_PALEO2003-070]
Pliocene Warm Period Foraminifer Stable Isotope Data ODP Site 980/981 55.48N, 14.65W, 2200m depth (Abstract from the online documentation): We present a high-resolution climate record from a sediment ...


39. Eocene/Oligocene Boundary Paleoproductivity Data [NOAA_NCDC_PALEO2003-091]
Eocene/Oligocene boundary paleoproductivity data from Ceara Rise, Ocean Drilling Program Site 925: 4 12.25 N, 43 29 W, 3040m depth. ABSTRACT (from the online documentation) Paleoproductivity, nutrient ...


40. South Atlantic Younger Dryas Cd/Ca and Cdw (seawater) Data [NOAA_NCDC_PALEO2003-087]
ABSTRACT (from the online documentation): Benthic foraminiferal Cd/Ca from an intermediate depth, western South Atlantic core documents the history of southward penetration of North Atlantic Intermediate ...


41. Sulu Sea Core MD97-2141 Oxygen Isotope and Mg/Ca Data [NOAA_NCDC_PALEO2004-002]
[Abstract from data documentation] Variations in tropical sea surface temperature patterns and the phasing relative to climate change in higher-latitudes provide insight into the mechanisms of climate ...


42. GERM (Geochemical Earth Reference Model) Resevoir Database [GERM]
The GERM (Geochemical Earth Reference Model) Reservoir Database is comprised of a collection geochemical data that was compiled for major Earth and Solar System reservoirs and includes the major element ...


43. Deep-Sea Core Sample Repository and Database at Lamont-Doherty Earth Observatory and LDEO/IRI Climate Data Library [LDEO_DEEPSEA_CORE]
The Lamont-Doherty Deep-Sea Sample Repository, located in the Core Laboratory at the Lamont-Doherty Earth Observatory (LDEO) of Columbia University, contains archived sediment cores from every major ...


44. Geochemistry Sedimentology for the West Coast of India [INODC_GEOCHEM]
This file contains geochemistry sedimentology data taken from 375 stations along the west coast of India from 1976 to 1980. Parameters include Al2O3, Fe, TiO2, P2O5, Al2O3, CaCo3, Mn, Ni, Cu, Zn, ...


Showing 1 through 44 of 44
Click here for a static view of records.

Link to Web Site