attributes.tag: collection_date
attributes.value: 2014-09-21
attributes.tag: depth
attributes.value: 0.5m
attributes.tag: env_biome
attributes.value: plain
attributes.tag: env_feature
attributes.value: river
attributes.tag: env_material
attributes.value: water
attributes.tag: geo_loc_name
attributes.value: China: Xi'an, Shannxi Province
attributes.tag: lat_lon
attributes.value: 34.44 N 109.00 E
attributes.tag: BioSampleModel
attributes.value: MIMS.me
attributes.tag: BioSampleModel
attributes.value: MIGS/MIMS/MIMARKS.water