[100pctremote]

IIRC water in earth's mantle is magnitudes greater than the volume contained in our oceans. I think only part of Earth's H2O story is illustrated by this graphic.

[dredmorbius]

Yes, see: <https://news.ycombinator.com/item?id=41240719>

The USGS visualisation is based on a 1993 work, discovery of mantle water is later (roughly 2017).