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Federal dataScience & Research

Elemental Data Index

Published by National Institute of Standards and Technology · Updated 12/01/2011 · Irregularly

Last updated
12/01/2011
Update frequency
Irregularly
Formats
Web only
Coverage
Nationwide
Federal data

About this dataset

The Elemental Data Index provides access to the holdings of NIST Physical Measurement Laboratory (PML) online data organized by element. It is intended to simplify the process of retrieving online scientific data for a specific element from various online databases, including atomic spectroscopy, atomic data, x-ray absorption, and nuclear data. For some of the databases, the data are immediately retrieved; for others, the retrieval form is provided with the element entered in the form, but additional options must be selected in order to retrieve the data. Each of the databases can be individually accessed from the PML's Physical Reference Data page (http://pml.nist.gov/data).

Files and access

Links open the official government source

Links open outside websites we do not control.

Frequently asked questions

Who publishes Elemental Data Index?
National Institute of Standards and Technology, part of Department of Commerce, publishes this dataset on Data.gov.
How often is it updated?
The publisher lists the update frequency as irregularly. The last update was on 12/01/2011.
How do I download it?
Use the official source link above to view or request the data.

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Where this catalog comes from

Catalog checked 10/24/2026

We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.

Source: Data.gov · Last updated 10/24/2026 · Listing only; the data stays with the publisher

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