Mn Manganese: Natural Occurrence. Minerals (Native metal, solid solution ... - Wolfgang Töpper, Bärbel Sarbas - Google Books

https://books.google.de/books?id=mYrqCAAAQBAJ&pg=PA137#v=onepage

The present volume is the first of a series describing Mn minerals. There has been no attempt to provide a thorough (bibliographically complete) coverage of the literature. Rather, a selection of papers was undertaken to cover especially the various…