Kassandra Costa
Kassandra Costa
Assistant Scientist, WHOI
Verified email at
Cited by
Cited by
Isotopic reconstruction of the African humid period and Congo air boundary migration at Lake Tana, Ethiopia
K Costa, J Russell, B Konecky, H Lamb
Quaternary Science Reviews 83, 58-67, 2014
Glacial forcing of central Indonesian hydroclimate since 60,000 y BP
JM Russell, H Vogel, BL Konecky, S Bijaksana, Y Huang, M Melles, ...
Proceedings of the National Academy of Sciences 111 (14), 5100-5105, 2014
No iron fertilization in the equatorial Pacific Ocean during the last ice age
KM Costa, JF McManus, RF Anderson, H Ren, DM Sigman, G Winckler, ...
Nature 529 (7587), 519-522, 2016
230Th Normalization: New Insights on an Essential Tool for Quantifying Sedimentary Fluxes in the Modern and Quaternary Ocean
KM Costa, CT Hayes, RF Anderson, FJ Pavia, A Bausch, F Deng, ...
Paleoceanography and Paleoclimatology 35 (2), e2019PA003820, 2020
Hydrological connectivity and mixing of Lake Towuti, Indonesia in response to paleoclimatic changes over the last 60,000 years
KM Costa, JM Russell, H Vogel, S Bijaksana
Palaeogeography, Palaeoclimatology, Palaeoecology 417, 467-475, 2015
Productivity patterns in the equatorial Pacific over the last 30,000 years
KM Costa, AW Jacobel, JF McManus, RF Anderson, G Winckler, ...
Global Biogeochemical Cycles 31 (5), 850-865, 2017
Global ocean sediment composition and burial flux in the deep sea
CT Hayes, KM Costa, RF Anderson, E Calvo, Z Chase, LL Demina, ...
Global biogeochemical cycles 35 (4), e2020GB006769, 2021
Trace element (Mn, Zn, Ni, V) and authigenic uranium (aU) geochemistry reveal sedimentary redox history on the Juan de Fuca Ridge, North Pacific Ocean
KM Costa, RF Anderson, JF McManus, G Winckler, JL Middleton, ...
Geochimica et Cosmochimica Acta 236, 79-98, 2018
Efficacy of 230Th normalization in sediments from the Juan de Fuca Ridge, northeast Pacific Ocean
K Costa, J McManus
Geochimica et Cosmochimica Acta 197, 215-225, 2017
Hydrothermal deposition on the Juan de Fuca Ridge over multiple glacial–interglacial cycles
KM Costa, JF McManus, JL Middleton, CH Langmuir, PJ Huybers, ...
Earth and Planetary Science Letters 479, 120-132, 2017
No evidence for equatorial Pacific dust fertilization
AW Jacobel, RF Anderson, G Winckler, KM Costa, J Gottschalk, ...
Nature Geoscience 12 (3), 154-155, 2019
Sedimentation, stratigraphy and physical properties of sediment on the Juan de Fuca Ridge
KM Costa, JF McManus, B Boulahanis, SM Carbotte, G Winckler, ...
Marine Geology 380, 163-173, 2016
Global reorganization of deep-sea circulation and carbon storage after the last ice age
PA Rafter, WR Gray, SKV Hines, A Burke, KM Costa, J Gottschalk, ...
Science Advances 8 (46), eabq5434, 2022
Paleoproductivity and Stratification Across the Subarctic Pacific Over Glacial‐Interglacial Cycles
KM Costa, JF McManus, RF Anderson
Paleoceanography and Paleoclimatology 33 (9), 914-933, 2018
Enhanced iceberg discharge in the western North Atlantic during all Heinrich events of the last glaciation
Y Zhou, JF McManus, AW Jacobel, KM Costa, S Wang, BA Caraveo
Earth and Planetary Science Letters 564, 116910, 2021
A 65 ky time series from sediment-hosted glasses reveals rapid transitions in ocean ridge magmas
DJ Ferguson, Y Li, CH Langmuir, KM Costa, JF McManus, P Huybers, ...
Geology 45 (6), 491-494, 2017
Radiocarbon and stable isotope evidence for changes in sediment mixing in the North Pacific over the Past 30 kyr
KM Costa, JF McManus, RF Anderson
Radiocarbon 60 (1), 113-135, 2018
Comparing paleo-oxygenation proxies (benthic foraminiferal surface porosity, I/Ca, authigenic uranium) on modern sediments and the glacial Arabian Sea
W Lu, Y Wang, DW Oppo, SG Nielsen, KM Costa
Geochimica et Cosmochimica Acta 331, 69-85, 2022
Beyond anoxia: Exploring sedimentary thallium isotopes in paleo-redox reconstructions from a new core top collection
Y Wang, W Lu, KM Costa, SG Nielsen
Geochimica et Cosmochimica Acta 333, 347-361, 2022
The spatial footprint of hydrothermal scavenging on 230ThXS-derived mass accumulation rates
JL Middleton, S Mukhopadhyay, KM Costa, FJ Pavia, G Winckler, ...
Geochimica et Cosmochimica Acta 272, 218-234, 2020
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