1. Correlation of physical properties and chemical composition in the plagioclase, olivine, and orthopyroxene series;Poldervaart;Amer. Min.,1950
2. A new method of determining extinction angles;Nemoto;Journ. Fac. Science, Hokkaido Imp. Univ.,1938
3. The acmitic pyroxenes;Washington;Amer. Min.,1927
4. Optically uniaxial titanaugite from Aberdeenshire;Dixon;Zeits. Krist.,1933
5. Differentiation of the Dolerites of Tasmania. I