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Modification to Tracerlab Automatic Sample Changer

Trace Elements Memorandum 142

By:
, , and
DOI: 10.3133/tem142

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Abstract

The U.S. Geological Survey has recently modified the Tracerlab Automatic Sample Changer so that the geometry is greatly improved for counting larger low-activity samples in finely ground form. The larger sample and larger Geiger Mueller tubes allow a greater number of samples to be counted per hour with the same statistical accuracy.

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Modification to Tracerlab Automatic Sample Changer
Series title:
Trace Elements Memorandum
Series number:
142
DOI:
10.3133/tem142
Year Published:
1950
Language:
English
Publisher:
U.S. Geological Survey
Description:
2 p.
Number of Pages:
15