1. A model for the evolution of strontium and lead isotopes in a dynamic earth;Armstrong;Rev. Geophys.,1968
2. Dalrymple, G. Brent, , Marvin A., Lanphere, , Potassium-Argon Dating, Freeman, San Francisco, Calif., 1969,
3. The bearing of lead isotopes on the source of granitic magma;Doe;J. Petrol,1967
4. Lead and strontium isotopic studies of Cenozoic volcanic rocks in the Rocky Mountain region-a summary;Doe;Quart. Colo. School Mines,1968
5. Doe, B. R., , Lead Isotopes, Springer, New York, 1970,