Authors: Tomascak, PB Ryan, JG Defant, MJ

Citation: Pb. Tomascak et al., Lithium isotope evidence for light element decoupling in the Panama subarcmantle, GEOLOGY, 28(6), 2000, pp. 507-510

Authors: Tomascak, PB Tera, F Helz, RT Walker, RJ

Citation: Pb. Tomascak et al., The absence of lithium isotope fractionation during basalt differentiation: New measurements by multicollector sector ICP-MS, GEOCH COS A, 63(6), 1999, pp. 907-910

Authors: Tomascak, PB Carlson, RW Shirey, SB

Citation: Pb. Tomascak et al., Accurate and precise determination of Li isotopic compositions by multi-collector sector ICP-MS, CHEM GEOL, 158(1-2), 1999, pp. 145-154

Authors: Tomascak, PB Krogstad, EJ Walker, RJ

Citation: Pb. Tomascak et al., Significance of the Norumbega fault zone in southwestern Maine: Clues fromthe geochemistry of granitic rocks, GEOL S AM S, (331), 1999, pp. 105-119