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Radiocarbon-based circulation age of the world oceans

evidence

Radiocarbon ages differ by about 1,000 years between the North Atlantic and the Southern Ocean and by a further 1,000 years between the Southern Ocean and the North Pacific, making deep North Pacific water the oldest in the ocean. Read via search summary alongside reporting of a 2017 study on the North Pacific "shadow zone"; neither paper was fetched.

A evidence is not a place. Drawing it on a map would assert something about the world that no stored fact supports.

Evidence · 0

This object cites no evidence.

Timeline

No dated observations are stored for this object. Atlas shows what was observed and when — it does not infer a history.

Connections · 0
    Assembled narrative · 0

    This object does not clear the publishing floor: an assembled narrative needs a description and at least one cited piece of evidence.

    Observed changes · 0

    No public Signals are attached to this object. Signals show what changed and when it was observed — never a direction or a rank.

    Actions

    Read the assembled narrativeThis object has no public Experience: one needs a description and at least one cited piece of evidence.Continue in StudioOpen TwinTwin does not start a decision from this kind of object.ShareSaveSaved objects are part of the authenticated projection, which is declared and not yet built.

    /atlas?object=EVIDENCE_EV_DEEP_WATER_AGE