Data Object Description
識別子:JaLTER-Hokkaido-Kita.1434.2
Name:Anion concentrations in 18 Japanese forest rivers in 2000-2001
Description:Raw data of anion concentration in each river water
Additional Info:
Physical Structure Description:
Object Name:River-water_quality_Japan_2001.csv
Size:4782 byte
Text Format:
Record Delimiter:#x0A
Attribute Orientation:column
Simple Delimited:
Field Delimeter:,
Online Distribution Info:
 ecogrid://knb/JaLTER-Hokkaido-Kita.1436.1
Attribute(s) Info:
NameSampling dateSite codeChloride concentrationNitrate concentrationSulfate concentration
Column Labeldate  
site  
Cl_mg/L  
NO3_mg/L  
SO4_mg/L  
DefinitionSampling date (yy/mm/dd) of river waterSee detail in a separate fileChloride ion concentrationNitrate ion concentrationSulfate ion concentration
Type of Value          
Measurement TypedateTimenominalratioratioratio
Measurement Domain
DefSee details in a separate file
UnitmilligramsPerLiter
Precision0.001
Typereal
UnitmilligramsPerLiter
Precision0.001
Typereal
UnitmilligramsPerLiter
Precision0.001
Typereal
Missing Value Code          
Accuracy Report          
Accuracy Assessment          
Coverage          
Method