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Data
»
Soil geochemistry and microbial community data from glaciated and potential glacial refugia sites in the McMurdo Dry Valleys, Antarctica (1993-2019)
SOILS_REFUGIA_GEOCHEM
Geochemistry data
File:
mcmlter-soil-jackson-refugia_geochem-20211118.csv
(21.9 KB)
...
or query the dataset by variables and dates of interest:
Variables
DATASET_CODE
Label:
Definition:
Internal dataset code.
Type:
Nominal
Missing values:
None specified
SEQUENCE_ID
Label:
Sequence ID
Definition:
Microbial sequence ID associated with the sample and replicate.
Type:
Nominal
Missing values:
None specified
REPLICATE
Label:
Replicate number
Definition:
Sample replicate number. Geochemical parameters were bulked across replicates for each sample.
Type:
Nominal
Missing values:
None specified
PAIR
Label:
Definition:
Number designating the paired low- and high- elevation sites from each Valley. E.g., m388 is a 1 and m810 is also a 1, meaning they are a direct comparison.
Type:
Nominal
Missing values:
None specified
LOCATION
Label:
Definition:
Location where soil sample was collected.
Type:
Nominal
Missing values:
None specified
VALLEY
Label:
Definition:
Valley where soil sample was collected.
Type:
Nominal
Missing values:
None specified
SOIL_SAMPLE_ID
Label:
Definition:
Code associated with the soil sample.
Type:
Nominal
Missing values:
None specified
SEQ_TUBE_ID
Label:
Sequence Tube ID
Definition:
Code written on the sequencing tubes.
Type:
Nominal
Missing values:
None specified
SEASON
Label:
Definition:
Field season or seasons when soil sample was collected.
Type:
Nominal
Missing values:
None specified
LATITUDE
Label:
Definition:
Latitude of the location where the soil sample was collected.
Type:
Nominal
Missing values:
None specified
LONGITUDE
Label:
Definition:
Longitude of the location where the soil sample was collected.
Type:
Nominal
Missing values:
None specified
ELEVATION_M
Label:
Definition:
Elevation of the location where the soil sample was collected.
Type:
Physical quantity
Unit:
meter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
COAST_DIST_KM
Label:
Distance from coast
Definition:
Distance of the sampling site to the nearest coastline of the continent.
Type:
Physical quantity
Unit:
kilometer
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
SITE_CHARACTERIZATION
Label:
Definition:
Initial status of the sampling site as a potential refugia or a glaciated (control).
Type:
Nominal
Missing values:
None specified
ELEVATION_TYPE
Label:
Definition:
Designation of the sampling site as a high or low elevation site.
Type:
Nominal
Missing values:
None specified
P_MGL
Label:
Phosphorus
Definition:
Available phosphorus in the soil sample.
Type:
Physical quantity
Unit:
milligramsPerLiter (mg/l)
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
K_MGL
Label:
Potassium
Definition:
Available potassium in the soil sample.
Type:
Physical quantity
Unit:
milligramsPerLiter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
OM_MGL
Label:
Soil organic matter
Definition:
Organic matter in the soil sample.
Type:
Physical quantity
Unit:
milligramsPerLiter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
PH
Label:
pH
Definition:
pH of the soil sample.
Type:
Nominal
Missing values:
None specified
EC_USCM
Label:
Electric conductivity
Definition:
Electric conductivity of the soil sample.
Type:
Physical quantity
Unit:
microSiemensPerCentimeter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
NO3N_MGL
Label:
Nitrate
Definition:
Available nitrate as nitrogen in the soil sample.
Type:
Physical quantity
Unit:
milligramsPerLiter
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
GWC_PCT
Label:
Gravimetric water content
Definition:
Gravimetric water content of the soil sample.
Type:
Physical quantity
Unit:
percent
Maximum:
Not specified
Minimum:
Not specified
Precision:
Not specified
Missing values:
None specified
BIOPROJ_ACCN
Label:
BioProject Accession
Definition:
NCBI BioProject accession number associated with the sample.
Type:
Nominal
Missing values:
None specified
BIOSAMP_ACCN
Label:
BioSample Accession
Definition:
NCBI BioSample accession number associated with the sample.
Type:
Nominal
Missing values:
None specified
Data Source Details
Header lines:
1
Footer lines:
0
Orientation:
Column
Field delimiter:
,