Diatoms in surface water at time series station Helgoland Roads, North Sea, in 1907
收藏PANGAEA2024-03-11 收录
下载链接：
https://doi.pangaea.de/10.1594/PANGAEA.823083
下载链接
链接失效反馈官方服务：
资源简介：
The dataset corresponds to the diatom plankton count recorded from 1907 in Helgoland Roads. The original data set was handwritten in paper sheets to be found at the AWI library collection. Original counts were recorded in German as: Selten (s), Vereinzelt (v), Nicht selten (n.s.), Häufig (h), sehr häufig (s.h.) and massenhaft (m). Data was digitized and converted into an English scale and then into numerical data as follows:
