![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifc8IVF1wOfWsGBsnpzfycnEFCeATBKjg83InU1X_FDEHA7Tth_SEJIz0dpEtDSnXOUQD26VrS-ZOkgZehe_TiQrMurC_v6wSEHlFw2yndEZHZl9hOutp2wKaPwjdBuWR_0jzlzw/s200/USGS+2012+1126+tuba+city+U238.gif)
Ref: Johnson, R.H., Horton, R.J., Otton, J.K., and Ketterer, M.K., 2012, 234U/238U isotope data from groundwater and solid-phase leachate samples near Tuba City Open Dump, Tuba City, Arizona: U.S. Geological Survey Open-File Report 2012–1126, 2 p.
blog of the State Geologist of Arizona
Thank you for the interesting information
ReplyDelete