Authors: Wartho, JA Kelley, SP Blake, S

Citation: Ja. Wartho et al., Magma flow regimes in sills deduced from Ar isotope systematics of host rocks, J GEO R-SOL, 106(B3), 2001, pp. 4017-4035

Authors: Kempton, PD Downes, H Neymark, LA Wartho, JA Zartman, RE Sharkov, EV

Citation: Pd. Kempton et al., Garnet granulite xenoliths from the Northern Baltic Shield - the underplated lower crust of a palaeoproterozoic large igneous province, J PETROLOGY, 42(4), 2001, pp. 731-763

Authors: Kelley, SP Wartho, JA

Citation: Sp. Kelley et Ja. Wartho, Rapid kimberlite ascent and the significance of Ar-Ar ages in xenolith phlogopites, SCIENCE, 289(5479), 2000, pp. 609-611

Authors: Wartho, JA Kelley, SP Brooker, RA Carroll, MR Villa, IM Lee, MR

Citation: Ja. Wartho et al., Direct measurement of Ar diffusion profiles in a gem-duality Madagascar K-feldspar using the ultra-violet laser ablation microprobe (UVLAMP), EARTH PLAN, 170(1-2), 1999, pp. 141-153