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New from Snet: Lithologs, a new tool to create lithological/sedimentological logs online..

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Severe Geomagnetic Storm Underway

The Kp index is currently at 8 and if that holds, we could see the Northern Lights over the northern half of the U.S. tonight. Europe should be seeing them now, but because we are at the solstice the light lingers at high latitudes until nearly midnight. This is a severe geomagnetic storm, and besides severe HF radio blackouts, it will likely lead to the cancellation of “over the pole” … | Impressum