Developments in Paleoenvironmental Research, vol 1.
(eds) Tracking Environmental Change Using Lake Sediments.
Tied to European Climatic Sequence through pollen analysis of the sediments. BIOLOGICAL: discontinuous, deposited only when activity of bottom-dwelling organisms is suppressed (anoxia), interrupted by layers of homogenized sediment, layers often indistinct, layers thin, hard to count.
Museum, situated along coast, north of the country's capital, with stops at knowing what he wanted.
1; further described in De Geer, 1940; Mörner, 1978; Francus et al., 2013).
Therefore, it was often termed “the Swedish Varve Chronology” or “the Swedish Time Scale”.
Other such catastrophic events such as the Flood of Noah could also imply the action of laying down many layers quite rapidly within a year time-frame.
Thus even millions of layers could be formed in just a few years.