TY - Data T1 - 1:100000 land salinization data set of Heihe River Basin in Northwest China (1970, 1990, 2000, 2010) A1 - Qiao Mu A1 - Liao Jie DO - 10.12072/ncdc.973Desert.db0052.2020 PY - 2020 DA - 2020-12-21 PB - National Cryosphere Desert Data Center AB - DB - NCDC UR - http://www.ncdc.ac.cn/portal/metadata/22e4d434-2398-4852-887b-7cd4b615319d ER -