TY - RPRT TI - Dissolution of barite for the analysis of strontium isotopes and other chemical and isotopic variations using aqueous sodium carbonate AU - G. N. Breit AU - E.C. Simmons AU - M. B. Goldhaber PY - 1985 DO - 10.1016/0168-9622(85)90043-0 UR - https://pubs.usgs.gov/publication/70013083 ID - 70013083 ER -