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GEOREF RECORD

The zone, base of biostratigraphy

Kurt Fiege
The zone, base of biostratigraphy
Bulletin of the American Association of Petroleum Geologists (December 1951) 35 (12): 2582-2596

Abstract

A short review of the historical development of the term "zone" is given. Faunas can not be used for chronological paralleling, excepting within small areas. Some rules of phylogenetic evolution are given, offering the basis for the geological measuring of time. Zone is the duration of life-time of a species which is determined phylogenetically, and whose ancestor and descendant are known. Zone, therefore, is a chronological term. The terms partial zone, subzone, horizon, and combined-continued zone sequence are explained. Discrepancies of zone sequences can be caused by wrong determination of zone fossils, careless collecting, overlooked resedimentation of fossils, different interpretation of species, migrations, and confusion of the terms zone, partial zone, and horizon.


ISSN: 0883-9247
Serial Title: Bulletin of the American Association of Petroleum Geologists
Serial Volume: 35
Serial Issue: 12
Title: The zone, base of biostratigraphy
Author(s): Fiege, Kurt
Pages: 2582-2596
Published: 195112
Text Language: English
Publisher: American Association of Petroleum Geologists, Tulsa, OK, United States
Accession Number: 1959-009676
Categories: Stratigraphy
Document Type: Serial
Bibliographic Level: Analytic
Illustration Description: illus.
Country of Publication: United States
Secondary Affiliation: GeoRef, Copyright 2019, American Geosciences Institute. Reference includes data from Bibliography and Index of North American Geology, U. S. Geological Survey, Reston, VA, United States
Update Code: 1959
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