Influence of thorium ore emanation on radiometric measurements
Authors:
Abstract
To date, the methods of taking into account emanation in the radiometric analysis and sampling of uranium ores have been developed in sufficient detail. For thorium and uranium-thorium ores these questions are poorly studied, because it is believed that thoron has a short half-life (TTp = 54.5 sec), so it quickly comes into equilibrium with the parent substance ...
Область исследования:
(Archived) Without section
References
- Artsybashev V. A., Bolotnikov A. N. Method of determining corrections for emanation of radioactive ores in natural occurrence during radiometric sampling. V sb. Voprosy oresnoy geofizika, v. 3. Gosgeoltekhizdat, 1961.
- Baranov V, I, Radiometry, PH of the AS USSR, 1956.
- Bochkarev V. et al. Measurement of activity of beta- and gamma-radiation sources. PH of the AS USSR, 1953.
- Dzhelepov B. S., Peker L. K. Schemes of decay of radioactive nuclei. PH of the AS USSR, 1958.
- Curie M. Radioactivity. Gostekhizdat, 1947.
- Novikov G. F., Kapkov Y. N. Radioactive Methods of Exploration. Nedra, 1965.
- Reference Book on Radiometry. Gosgeoltekhizdat, 1957.
- Khaykovich I. M. Intensity of gamma-radiation of radioactive strata at unsteady diffusion of radon. In the collection: Problems of Exploratory Radiometry, PH MG and SP, 1958.
- Shashkin V. L. Methods of Analysis of Natural Radioactive Elements. Gosatomizdat, 1961.
Similar articles
Distribution of metals in different classes and fractions of dealluvial halos of deposits of Eastern Transbaikalia
1966 I. N. Kritsuk, E. M. Kvyatkovsky
Conformity of distribution of concentrations of some elements in ancient metamorphic rocks to the lognormal law
1966 Yu. N. Kapkov
On distribution of mercury in Paleozoic rocks of the northern low foothills of the Turkestan-Alai Mountains
1966 S. P. Lazutin