Natural Total Alkalinity (talknat)

https://w3id.org/hacid/data/cs/variables/mip/talknat <https://w3id.org/hacid/onto/data/Variable>

total alkalinity equivalent concentration (including carbonate, borate, phosphorus, silicon, and nitrogen components) at preindustrial atmospheric xCO2 rdf:langString
rdf:langString Natural Total Alkalinity (talknat) 
rdf:langString talknat 

data from the linked data cloud