Published 1981
| Version v1
Journal article
On the Pre-cambrian age of Olenegorsk projection of the basement of eugeosynchline zone of Eastern peninsulas of Kamchatka
Description
Isotope dating of Olenegorsk massif of Eastern Kamchatka is carried out by K-Ar method. Coarse-grained diallagoid gabbro and from consdiabases bursting them were sampled. It is shown that rock age titutes 870-950 mln years (the beginning of the late Riphey). Analysis error varies within the limits of +-5%
Additional details
Additional titles
- Original title (Russian)
- О докембрийском возрасте оленегорского выступа фундамента эгеосинклинальной зоны восточных полуостровов Камчатки
Publishing Information
- Journal Title
- Dokl. Akad. Nauk SSSR
- Journal Volume
- 257
- Journal Issue
- 5
- Series
- Dokl. Akad. Nauk SSSR.
- Journal Page Range
- 1193-1197
- ISSN
- 0002-3264
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 13664358
- Subject category
- S58: GEOSCIENCES;
- Descriptors DEI
- ACCURACY; ARGON 40; IGNEOUS ROCKS; ISOTOPE DATING; POTASSIUM 40
- Descriptors DEC
- AGE ESTIMATION; ARGON ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; EVEN-EVEN NUCLEI; ISOTOPES; LIGHT NUCLEI; NUCLEI; ODD-ODD NUCLEI; POTASSIUM ISOTOPES; RADIOISOTOPES; ROCKS; STABLE ISOTOPES; YEARS LIVING RADIOISOTOPES