attributes.tag: collection_date
attributes.value: 2020-06-10
attributes.tag: depth
attributes.value: 0-15cm
attributes.tag: elev
attributes.value: 25
attributes.tag: env_broad_scale
attributes.value: soil ecosystem
attributes.tag: env_local_scale
attributes.value: soil
attributes.tag: env_medium
attributes.value: P200-R2R2
attributes.tag: geo_loc_name
attributes.value: China:Yingtan
attributes.tag: lat_lon
attributes.value: 28.15 N 116.55 E
attributes.tag: BioSampleModel
attributes.value: MIMS.me
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.soil