- classification: chondrite:carbonaceous
- physical-form: aliquot
- quantity (g): 0.13019
- description: Original weight: unknown; Price: unknown; Small amount of powder is contained in a plastic bottle. Zhai collection.
- modified at 2020-04-30
Table 2. Boron Concentrations and Isotopic Ratios in Meteorites < 20200214145801-168264 > in Zhai et al. (1996)refreshed at 2020-07-30
1: Ivuna 2: Orgueil 3: Cold Bokkeveld (87) 4: Murchison-3 5: Allende-14 6: Mokoia 7: Weston 8: Pantar 9: Richardton 10: Dresden 11: Nulles 12: Bjurbole 13: Saratov 14: Farmington 15: Knyahinya 16: Bruderheim 17: Holbrook (129) 18: Leedey 19: Mocs 20: Modoc 21: Peace River 22: Suizhou 23: Innis Free 24: St. Severin 25: Abee 26: Indarch 27: Hvittis 28: Norton County 29: Juvinas-3 30: Serra De Mage 31: Stannern
(a) B_procedures of Nakamura et al. (1992) on TIMS Thermo-Fisher MAT261
Table 8. Analytical results for carbonaceous chondrites < 20191024102029-436156 > in Lu et al. (2007)refreshed at 2022-06-23
1: Ivuna 2: Orgueil #1 3: Orgueil #2 4: Orgueil #3 5: Orgueil #4 6: Cold Bokkeveld (87) 7: Allende #1 8: Allende #2
(a) ICPMS with isotope dilution and internal standardization on Q-ICPMS Agilent 7500cs
@article{20071216130323.en,
author={{Ivuna}},
title={Aliquot with quantity 0.13019 g at \nolinkurl{/ISEI/main/clean-lab/229 for TIMS TARO/F/3/A box/Zhai's meteorites 4/}},
journal={\href{http://dream.misasa.okayama-u.ac.jp/?q=20071216130323.en}{DREAM}},
volume={20},
pages={20071216130323.en},
year={2008},
url={http://dream.misasa.okayama-u.ac.jp/?q=20071216130323.en},
}<?xml version="1.0" encoding="UTF-8"?>
<acquisitions>
<acquisition>
<global_id>20191024110053-095464</global_id>
<name>Ivuna</name>
<device>Q-ICPMS Agilent 7500cs</device>
<technique>ICPMS with isotope dilution and internal standardization</technique>
<operator></operator>
<sample_global_id>20071216130323.en</sample_global_id>
<sample_name>Ivuna</sample_name>
<description></description>
<chemistries>
<analysis>
<nickname>Zr</nickname>
<value>3.55</value>
<unit>ug/g</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Mo</nickname>
<value>0.914</value>
<unit>ug/g</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>TiO2</nickname>
<value>0.0726</value>
<unit>%</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Hf</nickname>
<value>0.11</value>
<unit>ug/g</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Nb</nickname>
<value>0.287</value>
<unit>ug/g</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Sb</nickname>
<value>0.167</value>
<unit>ug/g</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Ta</nickname>
<value>0.014</value>
<unit>ug/g</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Sn</nickname>
<value>2.01</value>
<unit>ug/g</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
</chemistries>
</acquisition>
<acquisition>
<global_id>20200214145257-494372</global_id>
<name>Ivuna</name>
<device>TIMS Thermo-Fisher MAT261</device>
<technique>B_procedures of Nakamura et al. (1992)</technique>
<operator>Zhai</operator>
<sample_global_id>20071216130323.en</sample_global_id>
<sample_name>Ivuna</sample_name>
<description/>
<chemistries>
<analysis>
<nickname>B</nickname>
<value>0.65</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>B11zB10</nickname>
<value>4.04243</value>
<unit></unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>d11B</nickname>
<value>-2.68</value>
<unit>permil</unit>
<uncertainty>0.12</uncertainty>
<label/>
<info/>
</analysis>
</chemistries>
</acquisition>
</acquisitions>
place quantity
ISEI/main/clean-lab/229 for microtome/F/3/A box/Zhai's meteorites 4 over 2 years
2019-11-12 10:00 2022-08-06 00:06
description:
ISEI/main/clean-lab/229 for microtome/A box/Zhai's meteorites 4 over 3 years
2016-02-18 20:27 2019-11-12 10:00
description:
A box/Zhai's meteorites 4 1 minute
2016-02-18 20:27 2016-02-18 20:27
description:
ISEI/main/clean-lab/A box/Zhai's meteorites 4 4 months
2015-11-05 14:00 2016-02-18 20:27
description: