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Geochemical analysis of slab sample 09Z062C

Dates

Dataset Reference Date
2020-12-22
Info Date
2009

Summary

XRF spectroscopic analyses were standardized using well-characterized natural fine-grained rock and pure mineral standards as well as conventional pressed pellets of international rock standards. The quality of the pressed pellet analysis is higher than any polished slab analysis. Because volatile components were not measured and rocks were of varying porosities, the analyses were normalized to 100 percent totals. Remarks such as small, porous, or inhomogeneous indicate that the quality of the analysis is lower than average/normal. Root names are derived from geochemical data and rock textures in hand samples.

Attached Files

Material Request Instructions

For additional information about the sample, see: https://dggs.alaska.gov/sample/id/67025

Map

Communities

  • ReSciColl Archive

Tags

Provenance

Data source
File Processing
File Process
Type
NGGDPP
Reference Item
Collection of geochemical data from Alaska (DGGS)
Reference File
v_nggdpp_geochem_sample_metadata.csv

Additional Information

Identifiers

Type Scheme Key
title Parent-4f4e49cfe4b07f02db5da760 Geochemical analysis of slab sample 09Z062C

NGGDPP Item Extension

alternateGeometryThe coordinates are represented in North American Datum of 1927 (NAD27). Location was derived from the following method(s): Geochemical analysis files

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