1. Mineralogical study of sedimentary rocks in the oil fields of Japan by the X-ray diffraction method, and its application to petroleum geology, 1;Aoyagi;Clay Sci.,1967
2. Electron-microscopic observation of Miocene carbonate rocks from Akita area, Japan, and discussion of their origin;Aoyagi;J. Japan Assoc. Petrol. Technol.,1971
3. Clay minerals and organic matter in Neogene carbonate rocks of Akita oil fields of Japan;Aoyagi;J. Clay Sci. Soc. Japan,1972
4. Chemical characteristics of some carbonate aggregates as related to durability of concrete;Bisque;Highway Res. Board Bull.,1958
5. The clay minerals in Illinois limestones and dolomites;Grim;J. Geol.,1937