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dedicated to the study of streams and rivers

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Stroud Center Project in Madre de Dios, Peru
Station: QARA3 (Tributary to Tambopata at ARA )
 
Watershed Condition: Forest
Latitude: -12.87934 Longitude: -69.41312

  Chemistry Temperature 23.3 oC
    pH 5.273  
    Conductivity 7.4 uS/cm
    Dissolved Oxygen 10.09 mg/L
    % Dissolved Oxygen 119  
    Alkalinity (CO3) 28.53 mg/L
    DOC 0.37 mg/L
    BDOC 0.05 mg/L
    Calcium 0.14 mg/L
    Magnesium 0.45 mg/L
    Sodium 0.01 mg/L
    Potassium 0.62 mg/L
    Chloride 0.069 mg/L
    Sulfate 0.12 mg/L
    Ammonium-N 0.01 mg/L
    Nitrite-N 0.002 mg/L
    Nitrate-N 0.285 mg/L
    Phosphate 0 mg/L
  Seston Fine Suspended Sediment 2.48 mg/L
    FSS Particulate Org C 0.22 mg/L
    FSS Particulate Org N 0.021 mg/L
    FSS molar C/N 12.07  
    FSS del 13C -30.31 permil
    FSS del 15N 4.57 permil
    FSS Org C % 8.8  
    FSS Org N % 0.85  
    Coarse Suspended Sediment 0.21 mg/L
    CSS Particulate Org C 0.0082 mg/L
    CSS Particulate Org N . mg/L
    CSS molar C/N .  
    CSS del 13C . permil
    CSS del 15N . permil
    CSS Org C % .  
    CSS Org N % .  
  Isotopes del 15N 9.68 permil
    del 18O 4.03 permil
    Mean DOC from 13C Samples 0.4 mg/L
    Mean DOC del 13C -29.6 permil

 

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