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δ11B isotopes, CO2 release and pH analysis from ODP Site 177-1090
Over the last deglaciation there were two transient intervals of pronounced atmospheric CO2 rise; Heinrich Stadial 1 (17.5-15 kyr) and the Younger Dryas (12.9-11.5 kyr). Leading... -
Drake passage cold-water coral Ba/Ca and boron isotopes during NBP cruises NB...
The Antarctic Cold Reversal (ACR; 14.7 to 13 ka) phase of the last deglaciation saw a pause in the rise of atmospheric pCO2 and Antarctic temperature, contrasted with warming in... -
δ11B of well-preserved brachiopod fossils coupled with geochemical modeling
We present the δ11B of well-preserved brachiopod fossils coupled with geochemical modeling to examine how seawater boron responded to abrupt and dynamic climate changes in the... -
Boron, oxygen and carbon isotopes, and trace element ratios in planktic foram...
This dataset contains measurements of δ11B, δ13C and δ18O, as well as the elemental ratios Magnesium/Calcium, Aluminium/Calcium, Strontium/Calcium from planktic foraminifera... -
(Table 2) B/Ca, d11B, Mg/Ca and δ¹⁸O record for ODP Hole 130-806B samples
We present the first continuous records from 0 to 5 Ma (in 0.333 m.y. integrated time steps) of paired boron/calcium (B/Ca) ratios and boron isotopes (d11B) in the planktonic... -
(Table 1, 2) Foraminifera biometric data, and boron isotopic composition of G...
Sediment samples from the Ontong-Java Plateau in the Pacific and the 90° east ridge in the Indian Ocean were used to investigate whether shell size and early diagenesis affect... -
(Table 1) Boron, carbon, magnesium and calcium isotope data, post-Marinoan Ne...
A marked ocean acidification event and elevated atmospheric carbon dioxide concentrations following the extreme environmental conditions of the younger Cryogenian glaciation... -
d11B and metal/Ca ratios versus size fractions in the Surface and deep dwelli...
We have assessed the reliability of several foraminifer-hosted proxies of the ocean carbonate system (d11B, B/Ca, and U/Ca) using Holocene samples from the Atlantic and Pacific... -
(Table S1) Boron isotope and trace element data and reconstructed carbonate s...
The middle Miocene Climatic Optimum (17-15 Ma; MCO) is a period of global warmth and relatively high CO2 and is thought to be associated with a significant retreat of the... -
(Table 3) Geochemistry of borehole fluids of ODP Hole 137-504B
Circulation of seawater through basaltic basement for several million years after crustal emplacement has been inferred from studies of surface heat flow, and may play a... -
(Table 1) Li, B and Sr isotopic composition and concentration in ODP Leg 209 ...
Spinel harzburgites from ODP Leg 209 (Sites 1272A, 1274A) drilled at the Mid-Atlantic ridge between 14°N and 16°N are highly serpentinized (50-100%), but still preserve relics... -
(Table 1) Boron concentration and d11B ratios of ODP Hole 130-803D
The pH of the surface ocean is a sensitive function of its alkalinity and total inorganic carbon concentration, properties which also control the partial pressure of atmospheric... -
(Table 1) Boron-isotope measurements of foraminifera of ODP Hole 143-865C
The carbon dioxide content of the atmosphere [measured as the partial pressure of CO2 (pCO2)] affects the content of the surface ocean, which in turn affects seawater pH. The... -
(Table 1) Boron-isotope measurements of planktonic and benthic foraminifera o...
Measurement of boron isotope compositions in species of planktonic foraminifera that calcified their tests at different depths in the water column are used to reconstruct the pH... -
(Table 1) Boron-isotope measurements of shallow-dwelling planktonic foraminif...
Knowledge of the evolution of atmospheric carbon dioxide concentrations throughout the Earth's history is important for a reconstruction of the links between climate and... -
Seawater carbonate chemistry and zooxanthellate coral Cladocora caespitosa bo...
Boron isotopic and elemental systematics are used to define the vital effects for the temperate shallow water Mediterranean coral Cladocora caespitosa. The corals are from a... -
(Table 1) Boron analyses from ODP Sites 186-1150 and 186-1151
Interstitial pore waters from Ocean Drilling Program (ODP) Sites 1150 and 1151, both penetrating ca. 1200 m of sub-seafloor sediment from the upper Japan Trench forearc, were... -
(Table 1) Boron concentration and d11B values of interstitial water from IODP...
The Integrated Ocean Drilling Program Expedition 308 (IODP308) drilled normal-pressured sediments from the Brazos-Trinity Basin IV and over-pressured sediments from the Ursa... -
B-isotope and Mg/Ca ratios of planktonic foraminifera from ODP Hole 108-668B ...
Knowledge of past atmospheric pCO2 is important for evaluating the role of greenhouse gases in climate forcing. Ice core records show the tight correlation between climate... -
Boron isotopic ratios and concentrations of pore fluids and carbonates from O...
We have determined the boron content and isotopic composition of bulk carbonates and associated pore waters from Ocean Drilling Program Site 851. The delta11B of the carbonates...