LTE-MP-LAC-porewatermeans_csv

Nutrient concentrations from porewater samples at a Spartina alterniflora-dominated salt marsh at Law's Point, Rowley River, Plum Island Ecosystem, MA.

Download: LTE-MP-LAC-porewatermeans.csv
Variables
SITE
  • Label: SITE
  • Definition: name of sampling station
  • Type: Code list
  • Codes:
    • LAC = Laws Point Alterniflora Control
  • Missing values: None specified
YEAR
  • Label: YEAR
  • Definition: year
  • Type: Date/time
  • Date format: YYYY
  • Missing values: None specified
MONTH
  • Label: MONTH
  • Definition: month
  • Type: Date/time
  • Date format: MM
  • Missing values: None specified
DAY
  • Label: DAY
  • Definition: day
  • Type: Date/time
  • Date format: DD
  • Missing values: None specified
Salinity
  • Label: Salinity
  • Definition: Salinity ppt
  • Type: Physical quantity
  • Unit: partPerThousand
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L1 (SALINITY)
  • Label: L1 (SALINITY)
  • Definition: lower limit; 95% confidence interval; ppt
  • Type: Physical quantity
  • Unit: partPerThousand
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L2 (SALINITY)
  • Label: L2 (SALINITY)
  • Definition: upper limit; 95% confidence interval; ppt
  • Type: Physical quantity
  • Unit: partPerThousand
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
NH4
  • Label: NH4
  • Definition: ammonium concentration, uM-N
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L1 (NH4)
  • Label: L1 (NH4)
  • Definition: lower limit; 95% confidence interval; NH4, uM-N
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L2 (NH4)
  • Label: L2 (NH4)
  • Definition: upper limit; 95% confidence interval; NH4, uM-N
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
PO4
  • Label: PO4
  • Definition: phosphate concentration, uM-P
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L1 (PO4)
  • Label: L1 (PO4)
  • Definition: lower limit; 95% confidence interval; PO4, uM-P
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L2 (PO4)
  • Label: L2 (PO4)
  • Definition: upper limit; 95% confidence interval; PO4, uM-P
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
S2
  • Label: S2
  • Definition: sulfide concentration, uM-S
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L1 (S2)
  • Label: L1 (S2)
  • Definition: lower limit; 95% confidence interval; S2, uM-S
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
L2 (S2)
  • Label: L2 (S2)
  • Definition: upper limit; 95% confidence interval; S2, uM-S
  • Type: Physical quantity
  • Unit: micromolePerLiter
  • Maximum: Not specified
  • Minimum: Not specified
  • Precision: Not specified
  • Missing values:
    • . = missing value
    • BD = below detection
Data Source Details

Header lines: 

1

Footer lines: 

0

Orientation: 

Column

Field delimiter: 

,

Record delimiter: 

\r\n

Number of records: 

114

Methods: