Devonian quadrangular corals of the upper Amur river and Eastern Transbaikalia
Authors:
Abstract
The material on quadrangular corals was given to the author by E. A. Modzalevekna (area of Imachi station, Urusha River, and Gazimurovsky Plant); additional material on the Ildikan Formation of the Gazimurovsky Plant area was received from T. M. Malich, corals from Blagodatnoye settlement (Nerchinsk area) - from A. Lokerman. Difficult geological conditions did not favor good preservation of fossil remains of quadrangular corals. In spite of this, it was possible to characterize the age of all the formations from which the corals were brought.
Область исследования:
Geology
References
- Luchitsky I. V. and Krestovnikov V. N., On the Stratigraphy of the Paleozoic Deposits of the Upper Amur River, RAS USSR, 1950, vol. LXXV, No. 2.
- Soshkina E. D. Devonian corals Rugosa of the Urals, Proc. of the PIN, 1949, vol. XV, iss. 4.
- Soshkina E. D. Late Devonian Rugosa corals, their systematics and evolution. Proc. of the PIN, 1951, vol. XXXIV,
- Soshkina E. D. Determinator of Devonian four-beam corals. Proc. of the PIN, 1952, vol. XXXIX.
- Soshkina E. D. Devonian four-beam corals of the Russian Platform. Proc. of the PIN, 1954, vol. LII.
- Spassky N. Ya. Rugosa corals and their significance for the stratigraphy of the Middle Devonian of the western slope of the Urals. Proc. of the VNIGRI, new series, 1955, vol. 90.
- Spaith Stanley. Upper Devonian corals of the Mackenzie Siver Region Canada. Geol. Soc. of America, Special pipers, 1945, No. 59.
- Stumm Edwin. Revision of the families and general of the Devonian tetracorals. Geol. Soc. of America, 1949, mem. 40.