Darwin Core term name: measurementAccuracy. The description of the potential error associated with the measurementValue. This property is currently not used.

Darwin Core term name: measurementDeterminedBy. A list (concatenated and separated) of names of people, groups, or organizations who determined the value of the MeasurementOrFact. This property is currently not used.

Darwin Core term name: measurementDeterminedDate. The date on which the MeasurementOrFact was made. Recommended best practice is to use an encoding scheme, such as ISO 8601:2004(E). This property is currently not used.

Darwin Core term name: measurementID. An identifier for the MeasurementOrFact (information pertaining to measurements, facts, characteristics, or assertions). May be a global unique identifier or an identifier specific to the data set. This property is currently not used.

Darwin Core term name: measurementMethod. A description of or reference to (publication, URI) the method or protocol used to determine the measurement, fact, characteristic, or assertion. This property is currently not used.

Darwin Core term name: measurementRemarks. Comments or notes accompanying the MeasurementOrFact. This property is currently not used.

Darwin Core term name: measurementType. The nature of the measurement, fact, characteristic, or assertion. Recommended best practice is to use a controlled vocabulary. This property is currently not used.

Darwin Core term name: measurementUnit. The units associated with the measurementValue. Recommended best practice is to use the International System of Units (SI). This property is currently not used.

Darwin Core term name: measurementValue. The value of the measurement, fact, characteristic, or assertion. This property is currently not used.