TY  - Data
T1  - Continuous change data of methane concentration in Waliguan, Qinghai, 1994-2016
A1  - Wu Hao
DO  - 10.12072/ncdc.cgawbo.db2935.2023
PY  - 2020
DA  - 2020-12-16
PB  - National Cryosphere Desert Data Center
AB  - This data is the observation data of China's atmospheric background reference observatory. This data set is methane concentration data from January 1, 1994 to December 31, 2016. Unit: ppb
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/20ed4194-13b3-4af8-92ed-d1172d59f878
ER  -