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Parameter: TALK

Short Description: total alkalinity (TA)

Short Name: TALK

Official Name: TALK

Units: various

No Data Value: nd

External Identifier: skos:narrowMatch: http://vocab.nerc.ac.uk/collection/P09/current/ALKW/

Description

Total alkalinity

Parameter Occurences in Datasets (279)

Dataset	PI-Supplied Description	PI-Supplied Name
DIC, TA, calculated pH and carbonate saturation state in the summer bottom water in North Gulf of Mexico from 2006 to 2017	Total Alkalinity	TA_final
Data from two Antarctic krill (Euphausia superba) 24-hour feeding experiments under ambient temperature and pCO2, ambient temperature and elevated pCO2, and elevated temperature and pCO2.	Total alkalinity determined from subsamples of seawater in each experimental bottle during the experiment	Total_akalinity
DIC, TA, pH, DO from nGOM cruises conducted aboard the R/V Pelican throughout 2017, 2018 and July 2019.	Total Alkalinity	TA_final
DIC and alkalinity from agglutinate experiment (OA, Hypoxia and Warming project)	total alkalinity	alkalinity
Alkalinity and dissolved inorganic carbon (DIC) from sea water samples collected at coral reefs from equatorial central Pacific in 1973, 2012, 2015, and 2018	Total alkalinity concentration	TA
Allometric scaling of calcification data for Mytilus californianus from 2021-2022 (OA decoupling project)	Measured change in alkalinity during incubation.	delta_ta
Allometric scaling of calcification data for Mytilus californianus from 2021-2022 (OA decoupling project)	Mean alkalinity during incubation.	TA
Hydrographic, nutrient, and carbonate system data from R/V Janan cruises in the Arabian Gulf in December 2018 and May 2019	Alkalinity (ALK)	Alkalinity
Sediment geochemistry from push cores collected during HOV Alvin dives during the R/V Atlantis cruise AT42-05 in Guaymas Basin, Gulf of California (27 00.00 N, -111 20.00 W) in November 2018	Pore water alkalinity; method detection limit = 0.05	Alkalinity_mM
Geochemical measurements of CTD and Alvin Niskin samples collected in the Gulf of California on RV/Atlantis AT42-05 Alvin dives, Nov. 2018	Water column total alkalinity; detection limit=0.1	Alkalinity
Porewater geochemistry of sediments collected Fall 2019 in the Santa Barbara Basin using ROV Jason during R/V Atlantis cruise AT42-19	Total alkalinity concentration in porewater	Total_Alkalinity
Discrete bottle samples collected at the Bermuda Atlantic Time-series Study (BATS) site in the Sargasso Sea from October 1988 through December 2023	Alkalinity	Alk
Seawater biogeochemistry inshore and offshore the Bermuda coral reef from the Bermuda coral reef platform and adjacent Sargasso Sea extending to Bermuda Atlantic Time Series-station from 2014-2018	total alkalinity	alkalinity
Benthic fluxes collected in August 2018 and July 2019 in northern Gulf of Mexico shelf on R/V Pelican	sediment total alkalinity flux	TA_flux
Seawater chemistry and benthic metabolic rates as a function of coral cover from a mesocosm experiment conducted at the Bermuda Institute of Ocean Sciences in August 2012	total alkalinity	TA
Seawater chemistry and benthic metabolic rates as a function of coral cover from a mesocosm experiment conducted at the Hawaii Institute of Marine Biology in June 2016	total alkalinity	TA
Surface seawater carbonate chemistry parameters from the Bermuda coral reef platform timeseries, 2007-2012 (BEACON project)	Total Alkalinity (TA; micromol/kg seawater)	TA
In situ measurements used for coral and reef-scale calcification structural equation modeling including environmental and chemical measurements, and coral calcification rates in Bermuda from 2010 to 2012 (BEACON project)	Seawater total alkalinity	TA
Biogeochemistry Data from R/V Oceanus cruises OC399-03, OC408-01, OC408-02 from the Northwestern Sargasso Sea roughly 35-28N and 58-68W, water depths always exceeded 4200m; 2004-2005 (NP project)	normalized total alkalinity	nT_Alk
Biogeochemistry Data from R/V Oceanus cruises OC399-03, OC408-01, OC408-02 from the Northwestern Sargasso Sea roughly 35-28N and 58-68W, water depths always exceeded 4200m; 2004-2005 (NP project)	total alkalinity	T_Alk
Biogeochemical data collected during the Flower Garden Banks Rapid Response Cruise, FGB-RR16, on R/V Manta in the Flower Garden Banks National Marine Sanctuary from July to August 2016	total alkalinity	TA
Bottle sample data and water processing samples from CTD casts from the first cruise of SPIROPA project, R/V Neil Armstrong cruise AR29, to the New England Shelfbreak in April 2018.	Alkalinity	Alk
Bottle chemistry data from hydrothermal vents sampled by CTD rosette during R/V Atlantis cruise AT37-12 in April and May 2017	Total alkalinity	TA
Seawater carbonate chemistry and dissolved oxygen of discrete samples taken in Puget Sound, WA during R/V Clifford A. Barnes cruises CB1073 and CB1078 in 2017.	Total alkalinity	Alkalinity
Bottle data and chemical analysis from Falkor cruise FK180624 in the Eastern Tropical North Pacific Ocean in 2018	total alkalinity	TA
Bottle data from R/V Endeavor cruise EN665 in the Gulf of Maine, conducted April 7-12, 2021	total alkalinity	ALKALI
Bottle data from R/V Endeavor cruise EN665 in the Gulf of Maine, conducted April 7-12, 2021	total alkaliniy measurement standard deviation	ALKALI_SD
Bottle sample data from CTD casts from the second cruise of SPIROPA project, R/V Ronald H. Brown cruise RB1904, to the New England Shelfbreak in May of 2019.	Alkalinity	Alk
Bottle sample data from CTD casts from the third cruise of SPIROPA project, R/V Thomas G. Thompson cruise TN368, to the New England Shelfbreak in July of 2019	Alkalinity	Alk
Combined water sample data from variety of sampling devices from USCGC Polar Star cruise PS02_2002 in the Southern Ocean, south of New Zealand in 2002 (SOFeX project)	Total Alkalinity	TALK
Seawater carbonate chemistry from experiment on brooded coral larval, June and July 2010, Taiwan (Cumbo, 2012)(MCR LTER project, Climate_Coral_Larvae project)	total alkalinity	TA
Seawater carbonate chemistry for brooded coral larval experiments, Taiwan, March 2011 and 2012 (Cumbo, 2013)(MCR LTER project, Climate_Coral_Larvae project)	total alkalinity	TA
Seawater carbonate chemistry from experiment on brooded coral larval, March 2011, Taiwan (Cumbo et al, JEMBE, 2013) (MCR LTER & Climate Coral Larvae projects)	total alkalinity	TA
Discrete bottle samples collected during BATS Validation (BVAL) cruises from April 1991 through June 2023	Alkalinity	Alkalinity
Carbon chemistry (TCO2, TALK, POC, PON, dC13_POM, dN15_POM) from CTD bottles from RVIB Nathaniel B. Palmer cruise NBP1302 in the Ross Sea, Antarctica from February to March 2013 (TRACERS project)	Total alkalinity	TALK
Concentrations, d13C and D14C data for DOC and DIC in fluids collected from North Pond Cork Observatories U1382A and U1383C and from bottom seawater in 2012, 2014 and 2017.	total alkalinity concentration	Total_Alk
Carbonate chemistry associated with copepod experiments with varying CO2 (OA-Copepod_PreyQual project)	Total alkalinity	TA
Table 1: Experimental conditions and fluid carbonate chemistry for RPI-3 run where only aragonite precipitated	total alkalinity	TA
P17N Ocean Acidification Pteropod Study: Carbonate chemistry system and hydrography samples from R/V New Horizon NH1208 from a transect 35-50 degrees North, Pacific Ocean, Aug-Sep 2012 (OAPS project)	total alkalinity	TALK
P17N Ocean Acidification Pteropod Study: Carbonate chemistry system and hydrography samples from R/V New Horizon NH1208 from a transect 35-50 degrees North, Pacific Ocean, Aug-Sep 2012 (OAPS project)	total alkalinity corrected by deep isopycnal analysis with CLIVAR 2001	TALK_deepcorr
Carbonate chemistry parameters in flume study during the day from Richard B Gump Research Station - Moorea LTER, French Polynesia from 2013 (MCR LTER project, OA_Corals project)	Total Alkalinity; a measure of the ability of a solution to neutralize acids to the equivalence point of carbonate or bicarbonate; equal to the sum of the bases in solution.	TAlk
Carbonate chemistry data from static and fluctuating pCO2 x dissolved oxygen (DO) experiments on Menidia menidia	Mean of alkalinity measurements from a Metler Toledo G20 Potentiometric titrator	AT
Carbonate chemistry data from static and fluctuating pCO2 x dissolved oxygen (DO) experiments on Menidia menidia	Standard deviation (S.D.) of AT	AT_SD
Carbonate chemistry in Mission Aransas Estuary from May 2014 to Feb 2017 and Dec 2018 to Feb 2020	Total titration alkalinity	TA
Carbonate chemistry and CTD data collected along a North Pacific transect between Hawaii and Alaska on R/V Kilo Moana cruise KM1712 in August 2017	total alkalinity	Alk
Seawater carbonate chemistry, and length and survival of Menidia beryllina during experiments conducted at Southampton Marine Station from 2011-2015	Total alkalinity; Calculated using CO2SYS (URI: http://cdiac.ornl.gov/oceans/co2rprt.html) from mean pH and DIC.	TALK_umol
Carbonate chemistry and isotopes from multiple M/V OOCL Tianjin and M/V OOCL Tokyo cruises between Hong Kong and Long Beach in the Pacific Basin from 2008-2012 (NPac Cont Ship project)	total alkalinity	TAlk
Carbonate chemistry and isotopes from multiple M/V OOCL Tianjin and M/V OOCL Tokyo cruises between Hong Kong and Long Beach in the Pacific Basin from 2008-2012 (NPac Cont Ship project)	sample batch specific measurement uncertainty	TAlk_uncert
Carbonate chemistry and light data from bottle samples	Sea surface total alkalinity (corrected value, see processing description)	TAcorr
Water samples from CTD casts and vehicle-mounted bottles from the R/V Atlantis, R/V Ronald Brown, R/V Falkor, & E/V Nautilus in the Gulf of Mexico & Florida from 2010 to 2014 (Lophelia OA project)	Salinity normalized total alkalinity	nTA