Published July 2015 | Version v1
Journal article Metadata-only

Determination of 238U, 226Ra and the calculation of equilibrium coefficient in rock of Gangdise tectonic belt, Tibet

Creators

  • 1. Research Institute No.280, CNNC, Guanghan (China)

Description

The Gangdise tectonic belt is an important part of the Tethyan tectonic domain, preliminary study on the determination result of 238U and 226Ra in the rocks and ores from the belt found that equilibrium coefficient of the uranium-radium tends to 1 in uranium mineralized bodies, but low uranium content rock of river sediments, granite and acid volcanic is characterized by rich radium. (author)

Additional details

Identifiers

DOI
10.3969/j.issn.1000-0658.2015.04.009;

Publishing Information

Journal Title
Uranium Geology
Journal Volume
31
Journal Issue
4
Journal Page Range
p. 472-476
ISSN
1000-0658

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
52030679
Subject category
S58: GEOSCIENCES;
Descriptors DEI
EQUILIBRIUM; GRANITES; RADIUM; RADIUM 226; RIVERS; SEDIMENTS; TECTONICS; TIBET; URANIUM 238; URANIUM ORES
Descriptors DEC
ACTINIDE NUCLEI; ALKALINE EARTH ISOTOPES; ALKALINE EARTH METALS; ALPHA DECAY RADIOISOTOPES; ASIA; CARBON 14 DECAY RADIOISOTOPES; CHINA; ELEMENTS; EVEN-EVEN NUCLEI; HEAVY ION DECAY RADIOISOTOPES; HEAVY NUCLEI; IGNEOUS ROCKS; ISOTOPES; METALS; NUCLEI; ORES; PLUTONIC ROCKS; RADIOISOTOPES; RADIUM ISOTOPES; ROCKS; SPONTANEOUS FISSION RADIOISOTOPES; SURFACE WATERS; URANIUM ISOTOPES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
2 figs., 3 tabs., 10 refs.; http://dx.doi.org/10.3969/j.issn.1000-0658.2015.04.009