| File | |
| Title |
表面電離型質量分析計,MAT262による岩石・鉱物試料のSr-Nd同位体組成の測定
|
| Title |
Sr and Nd isotopic analyses,using a thermal ionization mass spectrometer MAT262
|
| Title Transcription |
ヒョウメン デンリガタ シツリョウ ブンセキケイ MAT262 ニヨル ガンセキ コウブツ シリョウ ノ SR ND ドウイタイ ソセイ ノ ソクテイ
|
| Creator |
Iizumi Shigeru
|
| Source Title |
島根大学地球資源環境学研究報告
|
| Volume | 15 |
| Start Page | 153 |
| End Page | 159 |
| Journal Identifire |
ISSN 13439774
|
| Descriptions |
Extraction methods of Rb, Sr, Sm and Nd from rocks and minerals are described. Sr isotope ratio of standard sample NBS987 was repeatedly measured for a long terrn, using a mass spectrometer MAT262 at the Department of Geoscience, Shimane University. The isotope ratio is in a restricted range from 0.710260±0.000009 (2σ) to 0.710285±0.000009 (2σ). Sr isotope ratio was measured for the same six samples at the Department of Geosience, Shimane University and the Institute for Study of the Earth's Interior，Okayama University. Each sample gave quite similar isotope ratio13;
|
| Language |
jpn
|
| Resource Type | departmental bulletin paper |
| Publisher |
島根大学総合理工学部地球資源環境学教室
|
| Date of Issued | 1996-12-25 |
| Publish Type | Version of Record |
| Access Rights | open access |
| Relation |
[NCID] AA11455176
|
