1. A probable meteorite crater of precambrian ago at Holleford, Ontario;Beals,1960
2. X-ray diffraction camera for microtechniques;Chesley;Rev. Sci. Instruments,1947
3. The fall of the Pantar, Lanao, Philippine Islands, Aerolites, Contrib. of the Soc. for Research on Meteorites;Detbick,1946
4. Mineralogy of amphibolite interlayers in the gneiss complex, northwest Adirondack Mountains, New York;Engel;J. Geol.,1963
5. Shock-induced veins in chondrites;Fredbiksson,1962