Fallout of thorium and uranium isotopes from the 1982 eruption of El Chichón volcano |
| |
| Authors: | Barbod T Bakhtiar S N Essien I O Sandoval D N Kuroda P K |
| |
| Institution: | (1) Department of Chemistry, University of Arkansas, 72701 Fayetteville, AR, (USA);(2) Present address: Pure and Applied Chemistry Department, University of Cross River State, UYO, C. R. State, Nigeria;(3) Present address: c/o Tony Useche, Parque Central, Apartado Postal No. 17409, 1010 Caracas, Venezuela |
| |
| Abstract: | Marked increases in the concentrations of thorium and uranium isotopes observed in rain samples collected at Fayetteville (36° N, 94° W), Arkansas, during 1983 are attributed to the fallout from the 1982 eruption of El chichón volcano in Mexico.This investigation was supported by the National Science Foundation under Grant ATM 82-06718 and ATM 84-07618. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
