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Geochemical analysis of rock sample 2463

Dates

Dataset Reference Date
2020-12-22
Info Date
1991

Summary

47 samples were analyzed by the following methods and digestions: INAA (2 samples were not analyzed for Ir, As, W and 1 sample was not analyzed for Fe), ICP after HF-HNO3-HClO4 acid digestion with HCl leach, and AA after HNO3-HCl hot extraction. 11 samples were analyzed by DC Plasma Emission after NaOH fusion and AA after Multi-Acid MIBK. 4 samples were analyzed by DC Plasma Emission after fire assay. Some samples were very difficult to analyze by INAA due to high levels of Sb. Assay of high Ag and Pb to follow on V91-20098.6

Attached Files

Material Request Instructions

For additional information about the sample, see: https://dggs.alaska.gov/sample/id/2127

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 rock sample 2463

NGGDPP Item Extension

alternateGeometryThe coordinates are represented in North American Datum of 1927 (NAD27). Location was derived from the following method(s): Measured or digitized from field map location

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