Sulfur isotope microanalyses of pyrite and chalcopyrite from Spremberg (east Germany)

In this data publication we describe whole rock geochemistry and 34S values generated using secondary ion mass spectrometry (SIMS) from samples collected from 2 drill holes intersecting the Spremberg-Graustein deposit (eastern Germany). The samples include the uppermost Rotliegend sandstone (S1), Kupferschiefer (T1) mudstones and lowermost Zechstein Limestone (Ca1m). All analytical work was conducted at the GFZ Helmholtz Centre for Geosciences. . A total of 17 samples were taken from two drill cores (115a/71 and 121h/72) stored in the drill core repository of the LBGR Brandenburg State Office for Mining, Geology and mineral resources in Wünsdorf, Brandenburg.