- Author
- Hills, J. F. | Pettifer, G. S.
- Title
- Clay Mineral Content of Various Rock Types Compared With the Methylene Blue Value.
- Coporate
- Wimpey laboratories Limited, UK
- Journal
- Journal of Chemical Technology and Biotechnology, Vol. 35A, No. 4, 168-180, 1985
- Keywords
- clay | minerals | aggregates | x ray diffraction
- Identifiers
- basalt; gritstone; laboratory tests; methylene blue; petrography; rocks; soundness