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X-ray Diffraction Results from Alaskan Stoker-Boiler Fly Ash

Metadata Updated: October 29, 2023

This dataset contains X-ray diffraction (XRD) results for coal samples from the Usibelli Coal Mine and fly ash samples from the Atkinson Heat and Power Plant in Fairbanks, AK. Additionally, X-ray diffraction results from the solid phase residuals of leaching experiments with the same fly ash are reported. The leaching experiments were performed with either 18 mega-ohm or simulated rainwater for up to 90 days and XRD was performed on solid phase residuals from sacrifical timepoints (1 hour, 2 days, 7 days, 14 days, 28 days, and 90 days).

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

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Dates

Metadata Created Date June 1, 2023
Metadata Updated Date October 29, 2023

Metadata Source

Harvested from DOI EDI

Additional Metadata

Resource Type Dataset
Metadata Created Date June 1, 2023
Metadata Updated Date October 29, 2023
Publisher U.S. Geological Survey
Maintainer
@Id http://datainventory.doi.gov/id/dataset/e6e5524f4fead6210a75e82501c137c0
Identifier USGS:600ee47dd34e162231fecc37
Data Last Modified 20230206
Category geospatial
Public Access Level public
Bureau Code 010:12
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://datainventory.doi.gov/data.json
Schema Version 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 9830fe48-ffce-4354-acfd-ce9dda3c94dd
Harvest Source Id 52bfcc16-6e15-478f-809a-b1bc76f1aeda
Harvest Source Title DOI EDI
Metadata Type geospatial
Old Spatial -148.1314,64.6662,-147.0053,64.9491
Publisher Hierarchy White House > U.S. Department of the Interior > U.S. Geological Survey
Source Datajson Identifier True
Source Hash 627f9f8c2ba091fce0a538649c45bba72edf0f2d811dfc6ecf9426537e8cdff8
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -148.1314, 64.6662, -148.1314, 64.9491, -147.0053, 64.9491, -147.0053, 64.6662, -148.1314, 64.6662}

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