%0 Journal Article %T Geochemical (REE and Trace elements) characteristics and tectonic setting discrimination of Permo-Carboniferous sandstone from Sikkim Lesser Himalaya, NE India %A Kumar, R.V. %A Tewari, V.C. %K Geochemistry, provenance, tectonic setting, Sikkim Lesser Himalaya, India %J Russian Journal of Earth Sciences %D 2021 %N 21 %P 8 %I Геофизический центр Российской Академии Наук