Analytical results obtained for each irradiated and dated cryptomelane grains analysed using laser energy (in power %) of the spectrometer Argus VI.The concentrations (in molar volume, V) of 36</
Supplementary Table 1. Laser ablation inductively coupled plasma spectrometry (LA-ICP-MS) data for detrital zircons of Statherian and Cambrian sandstones from the western North China Block.
We present new geochemical, Sm–Nd and U–Pb data on the felsic volcanic rocks containing the world-class volcanic-hosted massive sulphide deposits in the Riotinto–Nerva unit, Iberian Pyrite Belt, Spain
