Author:

Doktorowicz-Hrebnicka,J.

Year:

1960

Title:

Correlation of Brown Coal Seams from the Provinces of Poznan and Bydgoszcz. Part 2 of stratigraphy of the Middle Miocene in Cental Poland based on spore and pollen analysis of Brown Coal from the Provinces of Bydgoszcz and Poznan.

Reference:

Doktorowicz-Hrebnicka,J. (1960) Correlation of Brown Coal Seams from the Provinces of Poznan and Bydgoszcz. Part 2 of stratigraphy of the Middle Miocene in Cental Poland based on spore and pollen analysis of Brown Coal from the Provinces of Bydgoszcz and Poznan. Biuletyn - Instytutu Geologiczny Vol. 157 P. 223- 243

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