title: M6
attributes.tag: collection_date
attributes.value: 2018-06
attributes.tag: depth
attributes.value: missing
attributes.tag: elev
attributes.value: missing
attributes.tag: env_broad_scale
attributes.value: missing
attributes.tag: env_local_scale
attributes.value: missing
attributes.tag: env_medium
attributes.value: missing
attributes.tag: geo_loc_name
attributes.value: China: Ningxia
attributes.tag: lat_lon
attributes.value: missing
attributes.tag: tmp
attributes.value: 16
attributes.tag: BioSampleModel
attributes.value: MIMS.me
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.soil