Introduction

The Natural Gamma Ray Logger (NGRL) measures the amount of natural gamma radiation within whole-round core sections. See 'NGRL User Guide' and 'Technical Note 26: Physical Properties handbook' for additional details.

The IMS software for the NGRL does not produce “KUT” data.  Scientists are welcome to use a Matlab code for this purpose here (NGR Quantification of U, K, and Th).

Procedures

• Preparing the Instrument

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All improvements to the Quick Start Guides and User Guides are a communal effort, with honorable mention to the group of LOs, ALOs, and technicians who have helped.

Archived Versions

• NGR Quick Start Guide - 27Sept2022
• NGRQuickStartGuide_v368X.pdf
• NGR Quick Start Guide 2020 (*.pdf)
• LMUG-NGRQuickStartGuide v2020: An exported PDF version of this wiki page as of 2020-10-28.

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