Genesis of the Lishupo gold deposit in the Jiangnan Orogen, NE Hunan (South China): Biotite Ar-Ar, zircon U-Pb ages and H-O-S-Pb isotopic constraints

•Geochronological and mineral H-O-S-Pb isotope data presented for Lishupo gold deposit.•The Lishupo gold deposit is orogenic-type formed in the Late Triassic.•The mineralization may have linked to Paleo-Pacific subduction or post-collisional tectonics.•Ore fluids and metals likely derived from a deep metamorphic source.