OLIVINE LABORATORY INFRARED ABSORBANCE SPECTRA V1.0

Laboratory measurements quantifying the effect of Fe substituting for Mg in olivine are necessary to distinguish compositional from temperature, grain size and grain shape effects in observational data. This dataset presents room temperature (18-19 degrees Celsius) diamond anvil cell thin film absorption spectra of a large suite of olivines evenly spaced across Mg and Fe compositions at infrared wavelengths. In each file, the left column is the frequency in wave numbers (units: cm**-1). The right column is the chemical absorbance (common logarithm based).

Data and Resources

This dataset has no data

Additional Info

Field	Value
Maintainer	Thomas Morgan
Last Updated	July 17, 2025, 17:10 (UTC)
Created	April 1, 2025, 00:19 (UTC)
accessLevel	public
accrualPeriodicity	irregular
bureauCode	{026:00}
catalog_@context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id	https://data.nasa.gov/data.json
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy	https://project-open-data.cio.gov/v1.1/schema/catalog.json
harvest_object_id	242a759f-bb1f-4514-9b6e-21250db7012a
harvest_source_id	61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title	DNG Legacy Data
identifier	urn:nasa:pds:context_pds3:data_set:data_set.ear-x-i1485-3-olivspec-v1.0_sxm9-n5z3
issued	2018-06-26
landingPage	https://pds.nasa.gov/ds-view/pds/viewDataset.jsp?dsid=EAR-X-I1485-3-OLIVSPEC-V1.0
modified	2023-01-26
programCode	{026:005}
publisher	National Aeronautics and Space Administration
references	{https://pds.nasa.gov}
resource-type	Dataset
source_datajson_identifier	true
source_hash	86f6bc0f38e5f80e947179fe5947bf9ffb8c75d379b09bf3129a29be6b456298
source_schema_version	1.1
theme	{"Earth Science"}