- IGSN: IEDRM00HX
- classification: volcanic
- physical-form: hand specimen
- quantity (g): 68.06
- description: Tanetomi lava, Lower Lava 2 (LL2) at the Rishiri Quarry, Main flow unit
- modified at 2020-02-13
Table 1. Whole-rock compositions of the representative samples < 20190620132307-013762 > in Kuritani, Takeshi & Nakamura, E. (2006)refreshed at 2020-07-30
1: Ta-1 2: Ta-2 3: Ta-5 4: Ta-11 5: Ta-14 6: Ta-17 7: Ta-28 8: Ta-29 9: Ta-32 10: Ta-33
(a) XRF procedures of Takei (2002) on XRF PANalytical PW2400
(b) Tritration with gravimetry
(c) Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006) on ICPMS Yokogawa PMS2000
(d) B_procedures of Nakamura et al. (1992) on TIMS Finnigan MAT261, MAT262 and Triton TI
(e) Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003) on TIMS Finnigan MAT261, MAT262 and Triton TI
Table 2. U and Th isotopic compositions and concentrations of Rishiri samples < 20190621100851-003231 > in Kuritani et al. (2007)refreshed at 2020-07-30
1: Ta-25U-Th_1 2: Ta-25U-Th_2 3: Ta-31U-Th_1 4: Ta-31U-Th_2 5: Kr 28U-Th_1 6: Kr 28U-Th_2 7: Kr-41U-Th_1 8: Kr-41U-Th_2 9: Kr-9U-Th_1 10: Kr-9U-Th_2 11: Kr 74U-Th_1 12: Kr 74U-Th_2 13: Kr 72U-Th_1 14: Kr 72U-Th_2 15: Kr 47U-Th_1 16: Kr 47U-Th_2 17: Ta-1U-Th_1 18: Ta-1U-Th_2 19: Ta-1U-Th_3 20: Ta-1U-Th_4 21: Ta-1U-Th_5 22: Ta-1U-Th_6 23: Ta-1U-Th_7 24: Ta-1U-Th_8 25: Ta-2U-Th_1 26: Ta-2U-Th_2 27: Ta-2U-Th_3 28: Ta-11U-Th_1 29: Ta-11U-Th_2 30: Ta-11U-Th_3 31: Ta-17U-Th_1 32: Ta-17U-Th_2 33: Ta-17U-Th_3 34: Ta-17U-Th_4 35: Ta-17U-Th_5 36: Ta-28U-Th_1 37: Ta-28U-Th_2 38: Ta-28U-Th_3 39: Ta-28U-Th_4 40: Ta-28U-Th_5 41: Ta-28U-Th_6
(a) U-Series_procedures of Yokoyama et al. (1999, 2001, 2003) on TIMS Thermo-Fisher MAT261
@article{20151130083939-582552,
author={{Ta-11}},
title={Hand specimen with quantity 68.06 g at \nolinkurl{/ISEI/stone storage/Room A/2F/A/3/Kuritani 21/}},
journal={\href{http://dream.misasa.okayama-u.ac.jp/?q=20151130083939-582552}{DREAM}},
volume={20},
pages={20151130083939-582552},
year={2015},
url={http://dream.misasa.okayama-u.ac.jp/?q=20151130083939-582552},
}<?xml version="1.0" encoding="UTF-8"?>
<acquisitions>
<acquisition>
<global_id>20190620142443-722702</global_id>
<name>Ta-11_2006</name>
<device/>
<technique>Titration with gravimetry</technique>
<operator>Kuritani</operator>
<sample_global_id>20151130083939-582552</sample_global_id>
<sample_name>Ta-11</sample_name>
<description/>
<chemistries>
<analysis>
<nickname>FeO</nickname>
<value>4.02</value>
<unit>%</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>H2O+</nickname>
<value>0.25</value>
<unit>%</unit>
<uncertainty/>
<label/>
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</analysis>
</chemistries>
</acquisition>
<acquisition>
<global_id>20190620143558-197317</global_id>
<name>Ta-11_2006</name>
<device>TIMS Finnigan MAT261, MAT262 and Triton TI</device>
<technique>B_procedures of Nakamura et al. (1992)</technique>
<operator>Kuritani</operator>
<sample_global_id>20151130083939-582552</sample_global_id>
<sample_name>Ta-11</sample_name>
<description/>
<chemistries>
<analysis>
<nickname>d11B</nickname>
<value>-4.029</value>
<unit>permil</unit>
<uncertainty/>
<label/>
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</analysis>
</chemistries>
</acquisition>
<acquisition>
<global_id>20190620142429-979626</global_id>
<name>Ta-11_2006</name>
<device>XRF PANalytical PW2400</device>
<technique>XRF procedures of Takei (2002)</technique>
<operator>Kuritani</operator>
<sample_global_id>20151130083939-582552</sample_global_id>
<sample_name>Ta-11</sample_name>
<description/>
<chemistries>
<analysis>
<nickname>SiO2</nickname>
<value>59.28</value>
<unit>%</unit>
<uncertainty/>
<label/>
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</analysis>
<analysis>
<nickname>TiO2</nickname>
<value>1.03</value>
<unit>%</unit>
<uncertainty/>
<label/>
<info/>
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<analysis>
<nickname>Al2O3</nickname>
<value>17.52</value>
<unit>%</unit>
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<analysis>
<nickname>Fe2O3</nickname>
<value>2.5</value>
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<analysis>
<nickname>MnO</nickname>
<value>0.15</value>
<unit>%</unit>
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<label/>
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<analysis>
<nickname>MgO</nickname>
<value>2.34</value>
<unit>%</unit>
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<label/>
<info/>
</analysis>
<analysis>
<nickname>CaO</nickname>
<value>5.4</value>
<unit>%</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Na2O</nickname>
<value>5.46</value>
<unit>%</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>K2O</nickname>
<value>1.3</value>
<unit>%</unit>
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<label/>
<info/>
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<analysis>
<nickname>P2O5</nickname>
<value>0.49</value>
<unit>%</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>total</nickname>
<value>99.75</value>
<unit>%</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Cr</nickname>
<value>0.0</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
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<analysis>
<nickname>Ni</nickname>
<value>2.0</value>
<unit>ppm</unit>
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<label/>
<info/>
</analysis>
</chemistries>
</acquisition>
<acquisition>
<global_id>20190620143545-856094</global_id>
<name>Ta-11_2006</name>
<device>TIMS Finnigan MAT261, MAT262 and Triton TI</device>
<technique>Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003)</technique>
<operator>Kuritani</operator>
<sample_global_id>20151130083939-582552</sample_global_id>
<sample_name>Ta-11</sample_name>
<description/>
<chemistries>
<analysis>
<nickname>Pb206zPb204</nickname>
<value>18.328</value>
<unit></unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Pb207zPb204</nickname>
<value>15.523</value>
<unit></unit>
<uncertainty/>
<label/>
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</analysis>
<analysis>
<nickname>Pb208zPb204</nickname>
<value>38.194</value>
<unit></unit>
<uncertainty/>
<label/>
<info/>
</analysis>
</chemistries>
</acquisition>
<acquisition>
<global_id>20190620144430-920059</global_id>
<name>Ta-11_2006</name>
<device>ICPMS Yokogawa PMS2000</device>
<technique>Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006)</technique>
<operator>Kuritani</operator>
<sample_global_id>20151130083939-582552</sample_global_id>
<sample_name>Ta-11</sample_name>
<description/>
<chemistries>
<analysis>
<nickname>Li</nickname>
<value>10.2</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>B</nickname>
<value>6.93</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Rb</nickname>
<value>32.2</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Sr</nickname>
<value>487.0</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Y</nickname>
<value>37.1</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Zr</nickname>
<value>278.0</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Nb</nickname>
<value>8.06</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Cs</nickname>
<value>0.58</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Ba</nickname>
<value>280.0</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>La</nickname>
<value>24.3</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Ce</nickname>
<value>53.1</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Pr</nickname>
<value>6.66</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Nd</nickname>
<value>27.0</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Sm</nickname>
<value>5.55</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Eu</nickname>
<value>1.8</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
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<analysis>
<nickname>Gd</nickname>
<value>5.63</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
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<analysis>
<nickname>Tb</nickname>
<value>0.92</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Dy</nickname>
<value>5.36</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Ho</nickname>
<value>1.15</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Er</nickname>
<value>3.22</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Tm</nickname>
<value>0.51</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Yb</nickname>
<value>3.57</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Lu</nickname>
<value>0.53</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Hf</nickname>
<value>5.51</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Ta</nickname>
<value>0.59</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Pb</nickname>
<value>4.65</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>Th</nickname>
<value>3.48</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
<analysis>
<nickname>U</nickname>
<value>1.09</value>
<unit>ppm</unit>
<uncertainty/>
<label/>
<info/>
</analysis>
</chemistries>
</acquisition>
</acquisitions>
place quantity
ISEI/stone storage/Room A/2F/A/3/Kuritani 21 over 1 year
2020-12-25 15:43 2022-05-22 12:55
description:
ISEI/main/127/Kuritani 21 29 minutes
2015-11-30 08:45 2015-11-30 09:14
description: