(Tables, page 17-18) Chemical composition of ferromanganese concretions of th...
收藏B2FIND2026-04-29 收录
下载链接：
https://b2find.eudat.eu/dataset/3d1d7abb-c2d5-59d5-88b4-eef5a7c57699
下载链接
链接失效反馈官方服务：
资源简介：
This paper discusses the occurrence of manganese-rich concretions in the lakes of Northern Savolax in Eastern Finland. The samples were collected in the summer of 1905 and left...
