Analysis Detail

ISOBank Number: 67820

Lab Sample ID
NA
User Sample ID
ORNL_002-O-26-31-20150813-CN
Sample Measurement ID
ORNL_002-O-26-31-20150813-CN_1_standard

Measurements

Measurement Type Value Unit Scale
C:N Ratio 20.18 n/a n/a
%C 8.88 None None
%N 0.44 None None
d13C -28.3 per mille VPDB
d15N -0.3 per mille air

Additional Metadata

Collected Sample
Collected Sample Identifier
ORNL_002-O-26-31-20150813
Collected Sample Preservative
drying
Collected Sample Repository Name
NEON Biorepository
Collected Sample Repository Type
museum repository
Collected Sample Storage Container Description
250 mL glass jar
External Record Identifier
c61c1a9b-e8ae-4cf2-919a-65d0994d90e1
External Record Provider
NEON
Quality Assurance and Control
Analysis Date
2017-08-24
Analysis Type
bulk solid
Analytical Matrix or Compound
soil
Analytical Replicates (Count)
1
Analytical Run Identifier
2017-0057.01
Instrumentation
EA-IRMS
Normalization
2 point
Other Instrumentation
Costech 4010 Elemental Analyzer coupled to a Thermo Delta Plus XP IRMS
Primary Reference Material
USGS 40
Quality Control Material
45-UWSIF-Soil2
Quality Control Material Accuracy
-0.28
Quality Control Material Precision
0.21
Secondary Reference Material
UWSIF 36 glutamic acid
Material Sample
Material Sample Identifier
ORNL_002-O-26-31-20150813-CN
Material Type
soil
Preparation Description
NA
Preparation Protocol
010 EA-IRMS organic d15N, d13C, C% & N%
Preparation Step
none
Collection Context
Biome
deciduousForest
Collected Sample Source
field
Collection Date
2015-08-13
Collection Protocol
NEON.DOC.014048vF
Collection Site Description
ORNL_002.basePlot.bgc
Collection Site Identifier
ORNL
Experimental Manipulation
none
Related Publication
Related Publication Citation
NEON (National Ecological Observatory Network). Soil physical and chemical properties, periodic (DP1.10086.001), RELEASE-2023. https://doi.org/10.48443/0phb-j505. Dataset accessed from https://data.neonscience.org on December 15, 2023
Related Publication Identifier
https://doi.org/10.48443/0phb-j505
Investigator Information
Investigator Email
https://www.neonscience.org/about/contact-us
Investigator Name
National Ecological Observatory Network (NEON)
Collection Location
Collection Latitude (Decimal Degrees)
35.982199
Collection Longitude (Decimal Degrees)
-84.212753
Geodetic Datum
WGS84
Maximum Depth (Meters)
0.02
Maximum Elevation (Meters)
308.54
Minimum Depth (Meters)
0
Minimum Elevation (Meters)
307.86
Material-specific Information
Soil Description
organic soil