Slot: Delta 13C value (delta_13_c)

The delta carbon-13 value of the sample (δ13C), which is the ratio of the stable isotope

13C to 12C, expressed in per mil (‰) notation. Used as a quality control measurement.

URI: c14:000028 Alias: delta_13_c

Applicable Classes

Name	Description	Modifies Slot
RadiocarbonDate	A radiocarbon determination with associated metadata	no

Properties

• Range: Float

• Recommended: True

• Minimum Value: -1000

• Maximum Value: 1000

Examples

Value
-21.5
-13.5
1.2

Identifier and Mapping Information

Schema Source

• from schema: https://w3id.org/MIxS-MInAS/miaard

Mappings

Mapping Type	Mapped Value
self	c14:000028
native	c14:delta_13_c

LinkML Source

name: delta_13_c
description: 'The delta carbon-13 value of the sample (δ13C), which is the ratio of
  the stable isotope

  13C to 12C, expressed in per mil (‰) notation. Used as a quality control measurement.'
title: Delta 13C value
examples:
- value: '-21.5'
- value: '-13.5'
- value: '1.2'
in_subset:
- quality control
from_schema: https://w3id.org/MIxS-MInAS/miaard
rank: 1000
slot_uri: c14:000028
alias: delta_13_c
domain_of:
- RadiocarbonDate
range: float
required: false
recommended: true
multivalued: false
minimum_value: -1000
maximum_value: 1000