“Conodont pearls” from the Devonian of the european part of Russia-Reference-Cited by-同舟云学术

“Conodont pearls” from the Devonian of the european part of Russia

Published:2019-12-28 Issue:6 Volume: Page:35-42
ISSN:0579-9406
Container-title:Moscow University Bulletin. Series 4. Geology
language:
Short-container-title:Vestnik Moskovskogo universiteta. Seriâ 4, Geologiâ

Author:

Nazarova V. M.¹,Gatovsky Yu. A.¹

Affiliation:

1. Lomonosov Moscow State University

Abstract

The history of study and hypotezis of origin unique phosphate microfossils — «conodont pearls» was considered. The material comes from the Middle and Upper Devonian sediments of the european part of Russia. Analysis of the chemical composition of the formations showed great similarity with other phosphate microfossils belonging to conodonts and fishes inhabiting the same paleobasins. Apparently, the morphological features and chemical composition suggests that the «conodont pearls» was the otoliths of the conodonts.

Publisher

Faculty of Geology Lomonosov Moscow State University

Subject

General Earth and Planetary Sciences,General Environmental Science

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