pub

IGSN: IEDRM00HV
classification: igneous
physical-form: hand specimen
status: unknown
description: This rock is collected by T. Kuritani from Tanetomi lava (Lower lava LL2, Main flow unit) in Rishiri Island, Northern Japan. Geochemical analysis were undertaken by T. Kuritani (Kuritani and Nakamura, 2006: JVGR149, p124-138), except for halogen abundances (by Qiaoyun Wang, PhD study in 2010). The sample was provided by A. Makishima to H. Kitagawa on May 18 in 2012.
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

(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{20120517094116-737-209,
 author={{Ta-2}},
 title={Hand specimen at \nolinkurl{/ISEI/main/126/B/6/Rishiri Kuritani/}},
 journal={\href{http://dream.misasa.okayama-u.ac.jp/?q=20120517094116-737-209}{DREAM}},
 volume={20},
 pages={20120517094116-737-209},
 year={2012},
 url={http://dream.misasa.okayama-u.ac.jp/?q=20120517094116-737-209},
}

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<acquisitions>
  <acquisition>
    <global_id>20190620142443-951241</global_id>
    <name>Ta-2_2006</name>
    <device/>
    <technique>Titration with gravimetry</technique>
    <operator>Kuritani</operator>
    <sample_global_id>20120517094116-737-209</sample_global_id>
    <sample_name>Ta-2</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>FeO</nickname>
        <value>4.04</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>H2O+</nickname>
        <value>0.63</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190620143558-063186</global_id>
    <name>Ta-2_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>20120517094116-737-209</sample_global_id>
    <sample_name>Ta-2</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>d11B</nickname>
        <value>-3.592</value>
        <unit>permil</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190620142428-403283</global_id>
    <name>Ta-2_2006</name>
    <device>XRF PANalytical PW2400</device>
    <technique>XRF procedures of Takei (2002)</technique>
    <operator>Kuritani</operator>
    <sample_global_id>20120517094116-737-209</sample_global_id>
    <sample_name>Ta-2</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>SiO2</nickname>
        <value>59.2</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>TiO2</nickname>
        <value>1.05</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Al2O3</nickname>
        <value>17.51</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Fe2O3</nickname>
        <value>2.57</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>MnO</nickname>
        <value>0.15</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>MgO</nickname>
        <value>2.38</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>CaO</nickname>
        <value>5.48</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Na2O</nickname>
        <value>5.41</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>K2O</nickname>
        <value>1.28</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>P2O5</nickname>
        <value>0.49</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>total</nickname>
        <value>100.2</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cr</nickname>
        <value>0.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ni</nickname>
        <value>1.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190620143545-977981</global_id>
    <name>Ta-2_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>20120517094116-737-209</sample_global_id>
    <sample_name>Ta-2</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>
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      <analysis>
        <nickname>Pb208zPb204</nickname>
        <value>38.195</value>
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        <uncertainty/>
        <label/>
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  <acquisition>
    <global_id>20190620144429-851347</global_id>
    <name>Ta-2_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>20120517094116-737-209</sample_global_id>
    <sample_name>Ta-2</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>Li</nickname>
        <value>12.6</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>B</nickname>
        <value>8.12</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Rb</nickname>
        <value>32.6</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sr</nickname>
        <value>469.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Y</nickname>
        <value>34.2</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Zr</nickname>
        <value>271.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nb</nickname>
        <value>8.56</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cs</nickname>
        <value>0.81</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ba</nickname>
        <value>276.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>La</nickname>
        <value>23.8</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>6.28</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nd</nickname>
        <value>26.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sm</nickname>
        <value>5.47</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Eu</nickname>
        <value>1.72</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Gd</nickname>
        <value>5.63</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Tb</nickname>
        <value>0.89</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Dy</nickname>
        <value>5.45</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ho</nickname>
        <value>1.17</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Er</nickname>
        <value>3.18</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>3.54</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>5.44</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ta</nickname>
        <value>0.62</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb</nickname>
        <value>4.49</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Th</nickname>
        <value>3.42</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>U</nickname>
        <value>1.02</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
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</acquisitions>

name

physical-form

quantity

Ta-2U-Th_1 pub

20190621095532-906256

Ta-2U-Th_2 pub

20190621095532-408084

Ta-2U-Th_3 pub

20190621095532-394375

place quantity

ISEI/main/126/B/6/Rishiri Kuritani 8 months

2020-12-22 14:19 2021-08-07 19:30

description:

ISEI/main/126/B/4/Rishiri Kuritani 7 months

2020-05-25 10:42 2020-12-22 14:19

description:

ISEI/main/126/A/6/Rishiri Kuritani over 4 years

2015-12-16 08:44 2020-05-25 10:42

description:

ISEI/main/126/A/4/Rishiri Kuritani 15 days

2015-12-01 09:56 2015-12-16 08:44

description:

ISEI/main/--/--/Rishiri Kuritani 26 days

2015-11-05 14:00 2015-12-01 09:56

description:

name	device	global-id
Ta-2_2006 pub 2		20190620142443-951241
Ta-2_2006 pub 1	TIMS Finnigan MAT261, MAT262 and Triton TI	20190620143558-063186
Ta-2_2006 pub 13	XRF PANalytical PW2400	20190620142428-403283
Ta-2_2006 pub 3	TIMS Finnigan MAT261, MAT262 and Triton TI	20190620143545-977981
Ta-2_2006 pub 28	ICPMS Yokogawa PMS2000	20190620144429-851347
Ta-2U-Th_1 pub 5 on Ta-2U-Th_1 pub	TIMS Thermo-Fisher MAT261	20190621100740-104264
Ta-2U-Th_2 pub 5 on Ta-2U-Th_2 pub	TIMS Thermo-Fisher MAT261	20190621100740-307135
Ta-2U-Th_3 pub 5 on Ta-2U-Th_3 pub	TIMS Thermo-Fisher MAT261	20190621100740-019344

	name		global-id
	Kuritani et al. (2007) Rates of Thermal and Chemical Evolution of Magmas in a Cooling Magma Chamber: a Chronological and Theoretical Study on Basaltic and Andesitic Lavas from Rishiri Volcano, Japan, J. Petrol., 48, 1295-1319, doi:10.1093/petrology/egm018. Table 2. U and Th isotopic compositions and concentrations of Rishiri samples		20100403101828129.admin
	Kuritani, Takeshi & Nakamura, E. (2006) Elemental fractionation in lavas during post-eruptive degassing: Evidence from trachytic lavas, Rishiri Volcano, Japan, Journal of Volcanology and Geothermal Research, 149, 124-138, doi:10.1016/j.jvolgeores.2005.06.008. Table 1. Whole-rock compositions of the representative samples		20100403101826305.admin

		name		spots	global-id
		IMG_6154@8254c0f2272a5f5a2f7234f.JPG pub		0	20120517094124-816-938