Tagasi otsingusse
Seilacher et al., 1985a

Sedimentological, ecological and temporal patterns of fossil Lagerstätten

Seilacher, A., Reif, W., Westphal, F., Riding, R., Clarkson, E. N. K., Whittington, H. B.
DOI
DOI10.1098/rstb.1985.0134
Aasta1985
AjakiriPhilosophical Transactions of the Royal Society B
Köide311
Number1148
Leheküljed5-24
Tüüpartikkel ajakirjas
Keelinglise
Id10805

Abstrakt

Preservation of non-mineralized structures (including plants) and of articulated skeletons results from extraordinary hydrographic, sedimentational and early diagenetic conditions. The corresponding chief causative effects (stagnation, obrution and bacterial sealing) define a conceptual continuum into which individual occurrences may be mapped. A more pragmatic, typological classification of conservation deposits, using a standard questionnaire, reveals ecological replacements, as well as trends related to the evolution of the biosphere, through geological time.

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