Observations of sedimentation of diatoms in some Finnish rivers

reservoirs of the rivers Kemijoki (Valajaskoski, Isohaara), Oulujoki (Pyhäkoski), Kokemäenjoki (Kolsi, Tyrvää), Paimion­joki (Juva), Pielisjoki (Kuurna) and in the channel of Lake Höytiäinen (Pun­tarikoski). The proportion of marine, brackish and clear‑water forms should be seen as secondary diatoms...

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Bibliographic Details
Main Authors: Pentti Alhonen, Hannu Mansikkaniemi
Format: Article
Language:English
Published: Geographical Society of Finland 1978-01-01
Series:Fennia: International Journal of Geography
Online Access:https://fennia.journal.fi/article/view/9564