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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: QTOMACICRA (Tributary to the Los Amigos along CICRA trail Jean )
 
Watershed Condition: Forest
Latitude: -12.56757 Longitude: -70.0983

  Chemistry Temperature 22.3 oC
    pH 5.052  
    Conductivity 7.1 uS/cm
    Dissolved Oxygen 6.26 mg/L
    % Dissolved Oxygen 72.5  
    Alkalinity (CO3) 25.41 mg/L
    DOC 0.58 mg/L
    BDOC 0.2 mg/L
    Calcium 0.51 mg/L
    Magnesium 0.19 mg/L
    Sodium 1.13 mg/L
    Potassium 0.4 mg/L
    Chloride 0.074 mg/L
    Sulfate 0.164 mg/L
    Ammonium-N 0.021 mg/L
    Nitrite-N 0.002 mg/L
    Nitrate-N 0.187 mg/L
    Phosphate 0.004 mg/L
  Seston Fine Suspended Sediment 6.39 mg/L
    FSS Particulate Org C 0.57 mg/L
    FSS Particulate Org N 0.048 mg/L
    FSS molar C/N 13.93  
    FSS del 13C -29.94 permil
    FSS del 15N 5.98 permil
    FSS Org C % 9  
    FSS Org N % 0.75  
    Coarse Suspended Sediment 3.95 mg/L
    CSS Particulate Org C 0.1546 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 6.36 permil
    del 18O 8.79 permil
    Mean DOC from 13C Samples 0.62 mg/L
    Mean DOC del 13C -31.1 permil

 

Funding provided by a grant from the Moore Foundation