A global carbon isotope excursion (SPICE) during the Late Cambrian: relation to trilobite extinctions, organic-matter burial and sea level (PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2000)

(untitled) - Saltzman, MR; Ripperdan, R; Brasier, M; Lohmann, K; Robison, R; Chang, W; Peng, S; Ergaliev, E; Runnegar, B