Skip to main content

Geochemical analysis of rock sample AJ6SV481

Dates

Dataset Reference Date
2020-12-22

Summary

72 samples were analyzed by the following methods and digestions by an unknown commerical laboratory in Denver, Colorado: for gold using Atomic Absorption Spectroscopy after fire assay; for silver, copper, lead, zinc and cobalt using Atomic Absorption Spectroscopy after HNO3-HCl hot extraction. The publication cited for the methods states that 70 samples were analyzed by the USBM Reno Research Center for barium using X-ray in the data tables and X-ray Diffraction in the description. We believe that barium was analyzed by standard X-ray Fluorescence methods.

Attached Files

Material Request Instructions

For additional information about the sample, see: https://dggs.alaska.gov/sample/id/31757

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 AJ6SV481

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

Item Actions

View Item as ...

Save Item as ...

View Item...