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Geochemical analysis of rock sample 05JDDS01B

Dates

Dataset Reference Date
2020-12-22
Info Date
2005

Summary

Rock samples from two separate trips to Jumbo Dome (2005 and 2011) were analyzed for major and trace elements by x-ray fluorescence (XRF) and inductively coupled plasma-mass spectrometry (ICPMS) at Washington State University's Geoanalytical Laboratory in Pullman, WA. XRF and ICPMS analyses were performed following the methods of Johnson and others (1999) and Knaack and others (written commun., 1994). Whole-rock oxides are normalized to 100 percent; all iron is reported as FeO. All intensity values were reduced using a single calibration file to decrease interbatch analytical variations. The precision of the results is dependent on both value measured and analyte; data shown here are as provided by the analytical lab; not all figures [...]

Attached Files

Material Request Instructions

For additional information about the sample, see: https://dggs.alaska.gov/sample/id/133415

Map

Communities

  • ReSciColl

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 05JDDS01B

NGGDPP Item Extension

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

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