PP53C:
Productivity Proxies: New Developments and Records II Posters

Session ID#: 4603

Friday, 19 December 2014: 1:40 PM-6:00 PM
Not an Option (Moscone West)
Chairs:  Robert F Anderson, Columbia University of New York, Palisades, NY, United States and Fatima F G Abrantes, CCMAR - Centro de Ciências do Mar do Algarve, Universidade do Algarve, Faro, Portugal
Primary Convener:  Fatima F G Abrantes, CCMAR - Centro de Ciências do Mar do Algarve, Universidade do Algarve, Faro, Portugal
Co-conveners:  Robert F Anderson, Columbia University of New York, Palisades, NY, United States and Heather M Stoll, Univ. de Oviedo, Oviedo Asturias, Spain
OSPA Liaison:  Heather M Stoll, University of Oviedo, Oviedo, Spain
Co-Sponsor(s):
  • B - Biogeosciences
  • GC - Global Environmental Change
  • OS - Ocean Sciences
Index Terms:

0424 Biosignatures and proxies [BIOGEOSCIENCES]
1630 Impacts of global change [GLOBAL CHANGE]
4273 Physical and biogeochemical interactions [OCEANOGRAPHY: GENERAL]
4516 Eastern boundary currents [OCEANOGRAPHY: PHYSICAL]
Virtual Option?: No
Swirl Theme: Carbon Dioxide Sequestration

Abstracts Submitted to this Session:

 
PP53C-1232
Examining Carbon Acquisition and Allocation in Coccolithophores: Carbon Accounting to Understand Paleoproductivity. (25883)
Samuel R Phelps1, Pratigya J Polissar2, Heather M Stoll3 and Peter B deMenocal2, (1)Columbia University of New York, Dept. of Earth and Environmental Science, Palisades, NY, United States, (2)Lamont-Doherty Earth Observatory, Palisades, United States, (3)University of Oviedo, Oviedo, Spain
 
PP53C-1233
Productivity reconstructions in the North Pacific based on diatom transfer functions (15234)
Cristina Lopes1,2 and Cristina Prates Laranjinha Ventura1,3, (1)Instituto Português do Mar e da Atmosfera (IPMA), Divisão de Geologia e Georecursos Marinhos, Lisbon, Portugal, (2)Instituto Português do Mar e da Atmosfera, Lisboa, Portugal, (3)Cimar, Porto, Portugal
 
PP53C-1234
Diatom Abundance in Surface Sediments: A Quantitative Proxy for Primary Productivity at the Global Level? (16304)
Fatima F G Abrantes1,2, Cristina Lopes3, Oscar Romero4, Lelia Matos4,5, Marta Mega Rufino2,5, Vitor H Magalhaes5 and Pedro Cermeno6, (1)CCMAR - Centro de Ciências do Mar do Algarve, Universidade do Algarve, Faro, Portugal, (2)Cimar, Porto, Portugal, (3)Instituto Português do Mar e da Atmosfera, Lisboa, Portugal, (4)MARUM, University of Bremen, Bremen, Germany, (5)Instituto Port Mar e Atmosfera, Lisbon, Portugal, (6)Marine Sciences Institute (ICM - CSIC), Barcelona, Spain
 
PP53C-1235
Diatom Seasonal Abundance, Assemblages and Lipid Biomarkers: Towards a More Robust Reconstruction of Diatom Paleoproductivity (29049)
Celia Santos1,2, Diana Zuniga1,2, Jens Hefter3, Maria Frójan4, Emilia Salgueiro2, Carmen G Castro5, Francisco Figueiras4, Enno Schefuß6, Gesine Mollenhauer3 and Fatima F G Abrantes7, (1)CIMAR, Associated Laboratory, Porto, Portugal, (2)Instituto Port Mar e Atmosfera, Lisbon, Portugal, (3)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, (4)Instituto de Investigacións Mariñas – CSIC, Vigo, Spain, (5)Instituto de Investigación Mariñas - CSIC, Departamento de Oceanografía, Vigo, Spain, (6)MARUM - University of Bremen, Bremen, Germany, (7)CCMAR - Centro de Ciências do Mar do Algarve, Universidade do Algarve, Faro, Portugal
 
PP53C-1237
Authigenic Uranium in Eastern Equatorial Pacific Sediments (27853)
Franco Marcantonio1, Mitchell W Lyle2, Matthew Robert Loveley3 and Rami Ibrahim3, (1)Texas A&M University College Station, Geology and Geophysics, College Station, United States, (2)Texas A&M University, College Station, TX, United States, (3)Texas A & M University, College Station, TX, United States
 
PP53C-1238
Proxy Applications of Pa/Th Investigated with Scavenging Chemistry in the North Atlantic (13027)
Martin Q Fleisher1, Christopher T Hayes2, Robert F Anderson3, Phoebe J Lam4, Daniel C. Ohnemus5, Kuo-Fang Huang6, Gerald Hermann Haug7, Yanbin Lu8, Hai Cheng9,10, R. Lawrence Edwards8 and Bradley Bradley Moran11, (1)Lamont-Doherty Earth Observatory, Palisades, NY, United States, (2)Massachusetts Institute of Technology, Cambridge, MA, United States, (3)Lamont -Doherty Earth Observatory, Palisades, United States, (4)University of California Santa Cruz, Department of Ocean Sciences, Santa Cruz, United States, (5)Skidaway Institute of Oceanography, UGA Dept. of Marine Sciences, Savannah, United States, (6)Woods Hole Oceanographic Inst, Woods Hole, MA, United States, (7)University of Bristol, Bristol, United Kingdom, (8)University of Minnesota, Minneapolis, MN, United States, (9)Xi'an Jiaotong University, Institute of Global Environmental Change, Xian, China, (10)University of Minnesota, Department of Earth and Environmental Sciences, Minneapolis, United States, (11)University of Rhode Island, Narragansett, RI, United States
 
PP53C-1239
Trace Metals in Marine Organic-Rich Sediments: Distinguishing Continental Margin Upwelling Settings from Restricted Basins (7352)
Tim Sweere, Utrecht University, Utrecht, Netherlands; University of Oxford, Oxford, United Kingdom, Sander van den Boorn, Shell Global Solutions International, Rijswijk, Netherlands, Alex Dickson, Royal Holloway University of London, Department of Earth Sciences, London, United Kingdom and Gert-Jan Reichart, NIOZ, Royal Netherlands Institute for Sea Research, Department of Ocean Systems, and Utrecht University, Fac Geosci, Dept Earth Sci, Texel, Netherlands; Utrecht University, Fac Geosci, Dept Earth Sci, Utrecht, Netherlands
 
PP53C-1240
UNCOVERING THE PALEOCLIMATE AND PALEOPRODUCTIVITY OF A SOUTH TEXAS INCISED BAY AND ESTUARY (25706)
Mark Mckay1, Alexander Musella1 and Mark R Besonen2, (1)Texas A&M Univ Corpus Christi, Corpus Christi, TX, United States, (2)Texas A&M Univ.-Corpus Christi, Corpus Christi, TX, United States
 
PP53C-1241
Paleoproductivity during the Younger Dryas off northeastern Luzon, Philippines (14456)
Jay Mar Dioquito Quevedo1, Fernando Pascual Siringan1 and Cesar Villanoy2, (1)Marine Science Institute, University of the Philippines, Metro Manila, Philippines, (2)Marine Science Institute, University of the Philippines, Quezon City, Philippines
 
PP53C-1242
Revisiting the Last Glacial-Interglacial Productivity Paradox in the Eastern Arabian Sea (12766)
Dinesh KUMAR Naik1, Rajeev Saraswat2, Rajiv Nigam2, David W Lea3, Sujata Raikar Kurtarkar2, Dharmendra Singh2 and Andreas Mackensen4, (1)National Institute of Oceanography, Panjim, India, (2)National Institute of Oceanography, Goa, India, (3)UCSB, Santa Barbara, CA, United States, (4)Alfred Wegner Institute for Polar and Marine Research, Bremerhaven, Germany
 
PP53C-1243
Sea surface-water condition and paleoproductivity reconstructions at Site U1385 (IODP, Exp 339) using the coccolithophore assemblages as proxy within MIS 16-11. (20730)
Barbara Balestra1, Patrizia Maiorano2, Maria Marino2, José-Abel Flores3 and David A Hodell4, (1)University of California Santa Cruz, IMS, Santa Cruz, CA, United States, (2)Universita' degli Studi di Bari, Dipartimento di Scienze della Terra e Geoambientali, Bari, Italy, (3)University of Salamanca, Geology, Salamanca, Spain, (4)University of Cambridge, Godwin Laboratory for Palaeoclimate Research, Department of Earth Sciences, Cambridge, United Kingdom
 
PP53C-1244
Paleoproductivity and Paleoclimate Reconstructions during Present and Past (MIS 11 and MIS 19) Interglacials in the SW Iberian Margin (17872)
Teresa Rodrigues, IPMA, Lison, Portugal; CIMAR, Associated Laboratory, Porto, Portugal, David A Hodell, University of Cambridge, Godwin Laboratory for Palaeoclimate Research, Department of Earth Sciences, Cambridge, United Kingdom, Filipa Naughton, Portuguese Sea and Atmosphere Institute (IPMA), Rua Alfredo Magalhães Ramalho 6, 1495-006 Lisboa, Portugal, Lisboa, Portugal, Portugal and Fatima F G Abrantes, CCMAR - Centro de Ciências do Mar do Algarve, Universidade do Algarve, Faro, Portugal
 
PP53C-1245
Coccolithophores Productivity in the Iberian Margin During Marine Isotope Stage (MIS) 11 and 12: Results from IODP Sites U1385 and U1391 (21743)
Catarina Dinis Cavaleiro1,2, Teresa Rodrigues3, Maria Marino4, Patrizia Maiorano4, José-Abel Flores5, Barbara Balestra6, Fatima F G Abrantes7, Cristina Prates Laranjinha Ventura8, Baohua Li9, David A Hodell10, Antje H L Voelker3, Michal Kucera1, Karl-Heinz Baumann1 and Heather M Stoll11, (1)MARUM - University of Bremen, Bremen, Germany, (2)Instituto Português do Mar e da Atmosfera (IPMA), Divisão de Geologia e Georecursos Marinhos, Lisbon, Portugal, (3)IPMA, Lison, Portugal, (4)Universita' degli Studi di Bari, Dipartimento di Scienze della Terra e Geoambientali, Bari, Italy, (5)University of Salamanca, Geology, Salamanca, Spain, (6)UC Santa Cruz HSSI Program, Santa Cruz, CA, United States, (7)CCMAR - Centro de Ciências do Mar do Algarve, Universidade do Algarve, Faro, Portugal, (8)Cimar, Porto, Portugal, (9)CAS Key Laboratory of Economic Stratigraphy and Palaeogeography, Nanjing, China, (10)University of Cambridge, Godwin Laboratory for Palaeoclimate Research, Department of Earth Sciences, Cambridge, United Kingdom, (11)University of Oviedo, Oviedo, Spain
See more of: Paleoceanography and Paleoclimatology