Pollen diagrams from three areas of the Kenai Lowland of Alaska demonstrate the pollen floras of the Clamgulchian Stage (∼8–2.5 Ma) of Late Miocene/Early Pliocene age. These sections, originally descr
The megaspore genus Biharisporites has a very wide stratigraphic range, being recorded from the Devonian to the Cretaceous. However, in situ these megaspores are known only from the Midd
Neutron tomographic reconstructions, macrophotography, transmitted light microscopy and fluorescence microscopy are employed to assess the quality of organic preservation, determine organ associations
The objectives of this preliminary analysis of Salem Neck shell midden profile samples and samples from under shells was to ascertain if :pollen was preserved in the midden and whether the spectra, if