In Situ Analysis Of Coal Using A 252Cf - Ge(Li) Borehole Sonde

- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 9
- File Size:
- 576 KB
- Publication Date:
- Jan 6, 1978
Abstract
Abstract-A borehole sonde wing a 252Cf neutron source and a Ge(Li) gamma-ray detector was field tested in a coal bed in Belmont County, Ohio, to ascertain whether such a device could be useful as a coal-exploration tool. As the sonde was lowered into the borehole, successive spectra were accumulated over short time intervals. The intensities of the capture gamma rays from hydrogen and of decay gamma rays from aluminum were determined simultaneously in each spectrum. A log of the intensities versus depth shows the depth and thickness of the coal bed.
Citation
APA:
(1978) In Situ Analysis Of Coal Using A 252Cf - Ge(Li) Borehole SondeMLA: In Situ Analysis Of Coal Using A 252Cf - Ge(Li) Borehole Sonde. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1978.