Tephrochronology (from tephra, Gk 'ashes') is a unique stratigraphic method for linking,
dating, and synchronizing geological, palaeoenvironmental, or archaeological sequences or …

Tephrochronology is the study of volcanic ash (tephra) beds for the purpose of correlating
and dating volcanic and other geologic events. Large magnitude silicic eruptions can …

S. David Webb, and David P. Whistler united on taxonomic (usually species-level) content
rather than empirical occurrence. They resemble neontological “faunas” as they characterize …

Integration of geophysical and geological data show that the Yellowstone hotspot resulted
from a mantle plume interacting with the overriding North America plate, a process that has …

A stratigraphy-based chronology for the North Greenland Eemian Ice Drilling (NEEM) ice
core has been derived by transferring the annual layer counted Greenland Ice Core …

Paleotemperature and paleoprecipitation over the past 40 m. yr. can be inferred from the
degree of chemical weathering and depth of carbonate nodules in paleosols of Oregon …

Link references in abstract. Black et al.(2004) identified a systematic difference between LA–
ICP–MS and TIMS measurements of 206Pb/238U in zircons, which they correlated with the …

Carbon and oxygen isotope ratios of fossil horse tooth enamel from Nebraska and Texas
show evidence for late Neogene environmental changes in the Great Plains. The earliest …

Geophysical imaging of a tilted mantle plume extending at least 500 km beneath the
Yellowstone caldera provides compelling support for a plume origin of the entire …

A new category of large-scale volcanism, here termed Snake River (SR)-type volcanism, is
defined with reference to a distinctive volcanic facies association displayed by Miocene …