171B Preliminary Report Figures





Figure 12.Magnetostratigraphy of the lower portion of Hole 1052E. These high quality pmag data suggest Blake Nose was located at 23°N during late Albian and early Cenomanian, which is significantly different than the previously calculated paleolatitude of 30°N. Previous reconstructions have placed the middle Cretaceous North American pole 1000 km too far south.

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