Modification to Tracerlab Automatic Sample Changer
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.
Citation Information
Publication Year | 1950 |
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Title | Modification to Tracerlab Automatic Sample Changer |
DOI | 10.3133/tem142 |
Authors | F.J. Flanegan, J. M. Nelson, J.J. Warr |
Publication Type | Report |
Publication Subtype | USGS Numbered Series |
Series Title | Trace Elements Memorandum |
Series Number | 142 |
Index ID | tem142 |
Record Source | USGS Publications Warehouse |