TY - Data T1 - 1:1,000,000 Geomrphological map of the Heihe River basin (2000) A1 - Weiming Cheng A2 - JF - A Big Earth Data Platform for Three Poles JA - A Big Earth Data Platform for Three Poles Y1 - 2013/07/20 UR - https://dx.doi.org/10.11888/Geogra.tpdc.270604 PB - A Big Earth Data Platform for Three Poles M3 - 10.11888/Geogra.tpdc.270604 DO - 10.11888/Geogra.tpdc.270604 ER -