The sneaky Australians at the University of Sydney's School of Geosciences through their EarthByte team have set up a secret portal of 3D globes. And by secret we mean not well advertised. You can view everything from 3D representations of Geophysical and geological data to Gravity Anomaly Grid reconstruction. Yeah, you read right, Gravity Anomaly... probably not what we think it means, but still... Gravity Anomaly!

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