Tag Archives: Himalayas

Further Musing on the Affinity of Magnetic North for Gravity Holes During the Laschamp Reversal.

We know so little about what this means that it may be helpful to focus on what the gravity geoid is not. The earth is NOT shaped like a potato. Vertical exaggeration is used on nearly all maps┬áto keep them … Continue reading

Posted in Geography, Geoid, Geology, Gravity Anomalies, Gravity Potato, Magnetic Reversals, True Polar Wander | Tagged , , , , , , , | Leave a comment

A couple interesting papers

Sulfate Burial Constraints on the Phanerozoic Sulfur Cycle Halevy, et al. Science 20 July 2012: 331-334.DOI:10.1126/science.1220224 Rapid Variability of Seawater Chemistry Over the Past 130 Million Years Wortmann, et al. Science 20 July 2012: 334-336.DOI:10.1126/science.1220656 Sulfur has hit the radar. … Continue reading

Posted in Climate, Climate Change, Geography, Geology, Global Warming, History of Life, Oceanography, Paleoclimate, Paleogeography | Tagged , , , , , , , | Leave a comment