pub

IGSN: IEDRM00QF
classification: volcanic:basaltic
physical-form: hand specimen
quantity (kg): 0.755
age (Ma): 1 (0)
description: Bioko, Luba-Batete; Basalt
modified at 2019-07-19
bib:
- Iyasu Getachew Belay (2019) Origin of ocean island basalts in the West African passive margin without mantle plume involvement, Nature Communications, 10, 3022. (Table S1. Major, trace and Sr-Nd-Hf-Pb isotopic compositions of CVL lavas )
analysis:
- BK0138
  ¹⁷⁶Hf/¹⁷⁷Hf1total1[Fe₂O₃]1¹⁴³Nd/¹⁴⁴Nd1[Al₂O₃]1[Be]1[NiO]1[Li]1[Cs]1[Rb]1[Ba]1[Th]1[U]1[Nb]1[Ta]1[Fe₂O₃^T]1[B]1[La]1[Ce]1[Pb]1[Pr]1[Sr]1[Nd]1[Sm]1[Zr]1[Hf]1[Eu]1[Gd]1[Tb]1[Dy]1[Y]1[Ho]1[Er]1[Tm]1[Yb]1[Lu]1[FeO]1[SiO₂]1[K₂O]1[H₂O⁺]1⁸⁷Sr/⁸⁶Sr1²⁰⁶Pb/²⁰⁴Pb1²⁰⁸Pb/²⁰⁴Pb1²⁰⁷Pb/²⁰⁴Pb1[Cr₂O₃]1[TiO₂]1[MnO]1[MgO]1[CaO]1[P₂O₅]1⁸⁷Sr/⁸⁶Srⁱ1¹⁴³Nd/¹⁴⁴Ndⁱ1¹⁷⁶Hf/¹⁷⁷Hfⁱ1²⁰⁶Pb/²⁰⁴Pbⁱ1²⁰⁷Pb/²⁰⁴Pbⁱ1²⁰⁸Pb/²⁰⁴Pbⁱ1[Na₂O]1

@article{20100310093614569.hkitagawa,
 author={{BK013}},
 title={Hand specimen with quantity 0.755 kg at \nolinkurl{/ISEI/main/127/D/8/Cameroon-9 (Belay, 2019)/}},
 journal={\href{http://dream.misasa.okayama-u.ac.jp/?q=20100310093614569.hkitagawa}{DREAM}},
 volume={19},
 pages={20100310093614569.hkitagawa},
 year={2010},
 url={http://dream.misasa.okayama-u.ac.jp/?q=20100310093614569.hkitagawa},
}

<?xml version="1.0" encoding="UTF-8"?>
<acquisitions>
  <acquisition>
    <global_id>20190607153607-400502</global_id>
    <name>BK013</name>
    <device>XRF PANalytical PW2400</device>
    <technique>XRF procedures of Takei (2002)</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>SiO2</nickname>
        <value>43.61</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>TiO2</nickname>
        <value>3.52</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Al2O3</nickname>
        <value>13.41</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>MnO</nickname>
        <value>0.19</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>MgO</nickname>
        <value>9.47</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>CaO</nickname>
        <value>11.81</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Na2O</nickname>
        <value>2.52</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>K2O</nickname>
        <value>1.42</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>P2O5</nickname>
        <value>0.5</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>total</nickname>
        <value>100.72</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Fe2O3T</nickname>
        <value>13.98</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cr2O3</nickname>
        <value>572.63</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>NiO</nickname>
        <value>233.32</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190610115638-405051</global_id>
    <name>BK013</name>
    <device/>
    <technique>Tritration with gravimetry</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>Fe2O3</nickname>
        <value>3.46</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>FeO</nickname>
        <value>9.47</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>H2O+</nickname>
        <value>1.33</value>
        <unit>%</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190610123947-891555</global_id>
    <name>BK013</name>
    <device>Q-ICPMS Agilent 7500cs</device>
    <technique>Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006)</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>Li</nickname>
        <value>4.87</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Be</nickname>
        <value>1.28</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Rb</nickname>
        <value>34.8</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sr</nickname>
        <value>883.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Y</nickname>
        <value>25.5</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cs</nickname>
        <value>0.412</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ba</nickname>
        <value>514.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>La</nickname>
        <value>51.6</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ce</nickname>
        <value>94.8</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pr</nickname>
        <value>11.9</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nd</nickname>
        <value>48.5</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sm</nickname>
        <value>8.7</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Eu</nickname>
        <value>2.71</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Gd</nickname>
        <value>8.45</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Tb</nickname>
        <value>1.1</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Dy</nickname>
        <value>5.95</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ho</nickname>
        <value>1.08</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Er</nickname>
        <value>2.66</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Tm</nickname>
        <value>0.345</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Yb</nickname>
        <value>2.08</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Lu</nickname>
        <value>0.293</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb</nickname>
        <value>2.54</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Th</nickname>
        <value>5.21</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>U</nickname>
        <value>1.29</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190610124034-593164</global_id>
    <name>BK013</name>
    <device>Q-ICPMS Agilent 7500cs</device>
    <technique>Q-ICP-MS_procedures of Lu et al. (2007)</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>B</nickname>
        <value>1.44</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Zr</nickname>
        <value>213.0</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nb</nickname>
        <value>64.8</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Hf</nickname>
        <value>5.18</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ta</nickname>
        <value>3.57</value>
        <unit>ppm</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190610142725-139809</global_id>
    <name>BK013</name>
    <device>TIMS Thermo-Fisher Triton</device>
    <technique>Sr isotopes_procedures of Yoshikawa and Nakamura (1993)</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description></description>
    <chemistries>
      <analysis>
        <nickname>Sr87zSr86</nickname>
        <value>0.703333392</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sr87zSr86i</nickname>
        <value>0.703331804</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190610142757-292959</global_id>
    <name>BK013</name>
    <device>TIMS Thermo-Fisher Triton</device>
    <technique>Nd isotopes_procedures of Nakamura et al. (1991, 2003)</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>Nd143zNd144</nickname>
        <value>0.512790785</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nd143zNd144i</nickname>
        <value>0.512790075</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190610142855-421220</global_id>
    <name>BK013</name>
    <device>TIMS Thermo-Fisher Triton</device>
    <technique>Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003)</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>Pb206zPb204</nickname>
        <value>20.53074323</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb207zPb204</nickname>
        <value>15.68747387</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb208zPb204</nickname>
        <value>40.41801178</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb206zPb204i</nickname>
        <value>20.52547051</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb207zPb204i</nickname>
        <value>15.68723099</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb208zPb204i</nickname>
        <value>40.41098338</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20190610144018-365223</global_id>
    <name>BK013</name>
    <device>MC-ICP-MS Finnigan, Neptune</device>
    <technique>Hf isotopes_procedures of Lu et al. (2007)</technique>
    <operator>Iyasu</operator>
    <sample_global_id>20100310093614569.hkitagawa</sample_global_id>
    <sample_name>BK013</sample_name>
    <description/>
    <chemistries>
      <analysis>
        <nickname>Hf176zHf177</nickname>
        <value>0.282942502</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Hf176zHf177i</nickname>
        <value>0.282942352</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
</acquisitions>

ISEI/main/127/D/8/Cameroon-9 (Belay, 2019) 6 days

2019-07-17 14:44 2019-07-23 03:11

ISEI/stone storage/Room B/B/Mt. Cameroon 11 over 3 years

2015-11-05 14:00 2019-07-17 14:44

name	device	size	global-id
BK013 pub	XRF PANalytical PW2400	13	20190607153607-400502
BK013 pub		3	20190610115638-405051
BK013 pub	Q-ICPMS Agilent 7500cs	24	20190610123947-891555
BK013 pub	Q-ICPMS Agilent 7500cs	5	20190610124034-593164
BK013 pub	TIMS Thermo-Fisher Triton	2	20190610142725-139809
BK013 pub	TIMS Thermo-Fisher Triton	2	20190610142757-292959
BK013 pub	TIMS Thermo-Fisher Triton	6	20190610142855-421220
BK013 pub	MC-ICP-MS Finnigan, Neptune	2	20190610144018-365223

	name		global-id
	Origin of ocean island basalts in the West African passive margin without mantle plume involvement pub		20190607100630-468419

		name		spots	global-id
		IMG_0871.JPG pub		0	20100413093619466.admin

history

1	date	operation	total	BK013
	2019/07/17 14:40:00	Quantity of BK013 was set to 0.755 kg	755.0 g	0.755 kg