pub

place: N9°9′44.0″, E39°43′14.0″ more
classification: volcanic:basaltic
physical-form: powder
status: unknown
age (Ma): 10.0 (0.0)
modified at 2019-12-04

Table 1. Isotopic data for mafic volcanic rocks from Maychew in NW Plateau, Getra-Kele and Tosa- Sucha in SMER, NMER, and Afar < 20191120103420-782630 > in Feyissa et al. (2019)refreshed at 2020-07-30

1: MH12a 2: MH12b 3: MH11b 4: MH14 5: MH15 6: TR3V23 7: MA1905 8: MA1907 9: BK01 10: BK02 11: TR1V3 12: Tr1-V38 13: BK07 14: TS06 15: MA06A 16: MA08 17: MA01a 18: Ma02a 19: MA1810c 20: MA1810a 21: A3 22: A-5 23: A2 24: MA1815 25: I2S3 26: BK10 27: BK06 28: TS03 29: TS12 30: TS13 31: TS16 32: B2 33: TS36 34: TS41 35: Ts44 36: TS45 37: TS46 38: TS35 39: Ts39 40: TS40 41: TS42 42: TD-1815 43: TD-1816A 44: TD-1816B 45: TD-1817 46: TD-1825 47: TD-1826A 48: TD-1826B 49: TD-1833 50: TD-1836 51: TD-1837A 52: TD-1838 53: TD-1839 54: TD-1841 55: TD-1842 56: DBDH-4 57: DBAG-115 58: TG-31 59: DBAG-74 60: DBZ-34 61: DBAG-77 62: DBAG-72A 63: DBAG-73 64: TG-51 65: TG-54 66: DBAG-63 67: MM-560 68: MM-534 69: MM-559B 70: TG-14 71: DBZ-8 72: DH-429 73: DH-438 74: TG-24B 75: TG-27C 76: TG-50 77: DBZ-22 78: DBZ-30 79: DHA-16 80: DHA-13 81: DHA-12 82: DHA-11 83: DHA-10 84: DHA-4 85: DHA-6A 86: DHA-31 87: DHA-34 88: DHA-36A 89: DHA-9 90: DHA-20 91: DHA-24 92: DHA-26 93: DHA-29 94: DHA-30 95: DHA-40 96: DHA-41 97: DHA-45 98: DHA-46 99: DHA-18 100: DHA-17 101: DHA-43 102: DHA-39 103: DHA-15 104: DHA-3 105: DHA-2 106: DHA-1

(a) Sr isotopes_procedures of Yoshikawa and Nakamura (1993) on TIMS Thermo-Fisher MAT262

(b) Nd isotopes_procedures of Nakamura et al. (1991, 2003) on TIMS Thermo-Fisher MAT262

Table 2. Selected major element data for the Debre Birhan volcanic rocks. < 20180123082806-210269 > in Feyissa et al. (2017)refreshed at 2020-07-30

1: TG-31 2: DBAG-115 3: DBDH-2A 4: MM-548 5: DBD-4 6: DBZ-8 7: DBAG-56A 8: DBAG-56B 9: MM-559B 10: TG-27C 11: TG-14 12: DBZ-31 13: DBAG-73 14: DBAG-74 15: DBAG-77 16: DBAG-71B 17: MM-557 18: DM-102 19: MM-554 20: TG-24B 21: DBZ-22 22: DH-429 23: DBZ-30 24: TG-50 25: TG-51 26: TG-54

(a) XRF (0) on XRF Shimadzu Lab Center 1800 (Univ Ryukyus)

Table 3. Selected trace element data for the Debre Birhan volcanic rocks. < 20180125185703-657545 > in Feyissa et al. (2017)refreshed at 2020-07-30

(a) ICPMS (0) on ICPMS Yokogawa HP4500 (Univ Ryukyus)

(b) XRF (0) on XRF Shimadzu Lab Center 1800 (Univ Ryukyus)

Table 4. Isotopic data for the Debre Birhan volcanic rocks. < 20180125191054-919378 > in Feyissa et al. (2017)refreshed at 2020-07-30

(a) ICPMS with multi-collection on ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)

Table S2-2. Major-element compositions (wt%) of mafic volcanic rocks from Getra-Kele and Tosa-Sucha in SMER and NMER < 20191203143354-968835 > in Feyissa et al. (2019)refreshed at 2021-06-03

1: TD-1815 2: TD-1816A 3: TD-1816B 4: TD-1817 5: TD-1825 6: TD-1826A 7: TD-1826B 8: TD-1833 9: TD-1836 10: TD-1837A 11: TD-1838 12: TD-1839_Te-is 13: TD-1841 14: TD-1842 15: DBDH-3 16: DBDH-4 17: DBDH-4B 18: DBDH-5 19: DBAG-115 20: TG-31 21: DBAG-74 22: DBZ-34 23: DBAG-77 24: DBAG-72A 25: DBAG-73 26: TG-51 27: TG-54 28: DBAG-63 29: MM-560 30: MM-534 31: MM-559B 32: TG-14 33: DBZ-8 34: DH-429 35: DH-438 36: TG-24B 37: TG-27C 38: TG-50 39: DBZ-22 40: DBZ-30

(a) XRF procedures of Takei (2002) on XRF PANalytical PW2400

(b) Tritration with gravimetry

Table S3-2.Trace-element compositions (ppm) of mafic volcanic rocks from Getra-Kele and Tosa-Sucha in SMER, and NMER < 20191121153222-196308 > in Feyissa et al. (2019)refreshed at 2020-07-30

1: TD-1815 2: TD-1816A 3: TD-1816B 4: TD-1817 5: TD-1825 6: TD-1826A 7: TD-1826B 8: TD-1833 9: TD-1836 10: TD-1837A 11: TD-1838 12: TD-1839_Te-is 13: TD-1841 14: TD-1842 15: DBDH-4 16: DBDH-5 17: DBAG-115 18: TG-31 19: DBAG-74 20: DBZ-34 21: DBAG-77 22: DBAG-72A 23: DBAG-73 24: TG-51 25: TG-54 26: DBAG-63 27: MM-560 28: MM-534 29: MM-559B 30: TG-14 31: DBZ-8 32: DH-429 33: DH-438 34: TG-24B 35: TG-27C 36: TG-50 37: DBZ-22 38: DBZ-30

(a) Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006) on Q-ICPMS Agilent 7500cs

(b) XRF procedures of Takei (2002) on XRF PANalytical PW2400

@article{20141212085751-714927,
 author={{TG-27c}},
 title={Powder at \nolinkurl{/ISEI/main/127/D/8/Ethiopia Dejene 2014A/}},
 journal={\href{http://dream.misasa.okayama-u.ac.jp/?q=20141212085751-714927}{DREAM}},
 volume={19},
 pages={20141212085751-714927},
 year={2014},
 url={http://dream.misasa.okayama-u.ac.jp/?q=20141212085751-714927},
}

<?xml version="1.0" encoding="UTF-8"?>
<acquisitions>
  <acquisition>
    <global_id>20171220172319-912757</global_id>
    <name>TG-27C</name>
    <device>ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)</device>
    <technique>ICPMS with multi-collection</technique>
    <operator>dejene.feyissa</operator>
    <sample_global_id>20141212085751-714927</sample_global_id>
    <sample_name>TG-27c</sample_name>
    <description>Acquisition at University of Ryukyus</description>
    <place>
      <global_id>20160106091955-602308</global_id>
      <name>Tarmaber Megezez Formation</name>
      <longitude>39.7205555555556</longitude>
      <latitude>9.16222222222222</latitude>
      <elevation/>
      <description></description>
    </place>
    <chemistries>
      <analysis>
        <nickname>Nd143zNd144</nickname>
        <value>0.512811</value>
        <unit></unit>
        <uncertainty>2.1e-05</uncertainty>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20171220170837-637160</global_id>
    <name>TG-27C</name>
    <device>ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)</device>
    <technique>ICPMS with multi-collection</technique>
    <operator>dejene.feyissa</operator>
    <sample_global_id>20141212085751-714927</sample_global_id>
    <sample_name>TG-27c</sample_name>
    <description>Acquisition at University of Ryukyus</description>
    <place>
      <global_id>20160106091955-602308</global_id>
      <name>Tarmaber Megezez Formation</name>
      <longitude>39.7205555555556</longitude>
      <latitude>9.16222222222222</latitude>
      <elevation/>
      <description></description>
    </place>
    <chemistries>
      <analysis>
        <nickname>Hf176zHf177</nickname>
        <value>0.282958</value>
        <unit></unit>
        <uncertainty>1.0e-06</uncertainty>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20171220172417-897722</global_id>
    <name>TG-27C</name>
    <device>ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)</device>
    <technique>ICPMS with multi-collection</technique>
    <operator>dejene.feyissa</operator>
    <sample_global_id>20141212085751-714927</sample_global_id>
    <sample_name>TG-27c</sample_name>
    <description>Acquisition at University of Ryukyus</description>
    <place>
      <global_id>20160106091955-602308</global_id>
      <name>Tarmaber Megezez Formation</name>
      <longitude>39.7205555555556</longitude>
      <latitude>9.16222222222222</latitude>
      <elevation/>
      <description></description>
    </place>
    <chemistries>
      <analysis>
        <nickname>Sr87zSr86</nickname>
        <value>0.704196</value>
        <unit></unit>
        <uncertainty>1.2e-05</uncertainty>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20171220171045-802137</global_id>
    <name>TG-27C</name>
    <device>ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)</device>
    <technique>ICPMS with multi-collection</technique>
    <operator>dejene.feyissa</operator>
    <sample_global_id>20141212085751-714927</sample_global_id>
    <sample_name>TG-27c</sample_name>
    <description>Acquisition at University of Ryukyus</description>
    <place>
      <global_id>20160106091955-602308</global_id>
      <name>Tarmaber Megezez Formation</name>
      <longitude>39.7205555555556</longitude>
      <latitude>9.16222222222222</latitude>
      <elevation/>
      <description></description>
    </place>
    <chemistries>
      <analysis>
        <nickname>Pb206zPb204</nickname>
        <value>18.91</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb207zPb204</nickname>
        <value>15.612</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb208zPb204</nickname>
        <value>39.012</value>
        <unit></unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20171220172105-596658</global_id>
    <name>TG-27C</name>
    <device>XRF Shimadzu Lab Center 1800 (Univ Ryukyus)</device>
    <technique>XRF (0)</technique>
    <operator>dejene.feyissa</operator>
    <sample_global_id>20141212085751-714927</sample_global_id>
    <sample_name>TG-27c</sample_name>
    <description>6-times diluted lithium tetraborate glass bead</description>
    <place>
      <global_id>20160106091955-602308</global_id>
      <name>Tarmaber Megezez Formation</name>
      <longitude>39.7205555555556</longitude>
      <latitude>9.16222222222222</latitude>
      <elevation/>
      <description></description>
    </place>
    <chemistries>
      <analysis>
        <nickname>SiO2</nickname>
        <value>46.5</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>TiO2</nickname>
        <value>3.67</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Al2O3</nickname>
        <value>15.56</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>MnO</nickname>
        <value>0.19</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>MgO</nickname>
        <value>5.7</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>CaO</nickname>
        <value>9.04</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Fe2O3T</nickname>
        <value>14.81</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label></label>
        <info></info>
      </analysis>
      <analysis>
        <nickname>Na2O</nickname>
        <value>3.19</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>K2O</nickname>
        <value>0.8</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>P2O5</nickname>
        <value>0.55</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>V</nickname>
        <value>306.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cr</nickname>
        <value>36.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Co</nickname>
        <value>48.5</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ni</nickname>
        <value>47.3</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Rb</nickname>
        <value>11.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sr</nickname>
        <value>804.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Y</nickname>
        <value>23.2</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Zr</nickname>
        <value>143.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nb</nickname>
        <value>23.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ba</nickname>
        <value>401.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>total</nickname>
        <value>100.01</value>
        <unit>cg/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
  <acquisition>
    <global_id>20171220172923-647105</global_id>
    <name>TG-27C</name>
    <device>ICPMS Yokogawa HP4500 (Univ Ryukyus)</device>
    <technique>ICPMS (0)</technique>
    <operator>dejene.feyissa</operator>
    <sample_global_id>20141212085751-714927</sample_global_id>
    <sample_name>TG-27c</sample_name>
    <description>JB-1 is used as instrumental calibration</description>
    <place>
      <global_id>20160106091955-602308</global_id>
      <name>Tarmaber Megezez Formation</name>
      <longitude>39.7205555555556</longitude>
      <latitude>9.16222222222222</latitude>
      <elevation/>
      <description></description>
    </place>
    <chemistries>
      <analysis>
        <nickname>V</nickname>
        <value>306.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cr</nickname>
        <value>36.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Co</nickname>
        <value>48.5</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ni</nickname>
        <value>47.3</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Rb</nickname>
        <value>11.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sr</nickname>
        <value>804.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Y</nickname>
        <value>23.2</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Zr</nickname>
        <value>143.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nb</nickname>
        <value>23.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Cs</nickname>
        <value>0.1</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ba</nickname>
        <value>401.0</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>La</nickname>
        <value>22.3</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ce</nickname>
        <value>50.5</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pr</nickname>
        <value>6.59</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Nd</nickname>
        <value>28.8</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sm</nickname>
        <value>6.29</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Tb</nickname>
        <value>0.89</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Sc</nickname>
        <value>22.6</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Gd</nickname>
        <value>6.18</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Dy</nickname>
        <value>4.88</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ho</nickname>
        <value>0.9</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Er</nickname>
        <value>2.37</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Tm</nickname>
        <value>0.31</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Yb</nickname>
        <value>1.96</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Lu</nickname>
        <value>0.27</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Hf</nickname>
        <value>3.91</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Ta</nickname>
        <value>1.86</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Pb</nickname>
        <value>2.52</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Th</nickname>
        <value>1.91</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>U</nickname>
        <value>0.5</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Li</nickname>
        <value>4.74</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Be</nickname>
        <value>0.96</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
      <analysis>
        <nickname>Eu</nickname>
        <value>2.38</value>
        <unit>ug/g</unit>
        <uncertainty/>
        <label/>
        <info/>
      </analysis>
    </chemistries>
  </acquisition>
</acquisitions>

place quantity

ISEI/main/127/D/8/Ethiopia Dejene 2014A about 1 year

2020-05-25 11:31 2021-06-12 19:44

description:

ISEI/main/PML-stone-room-111/shelf 5/shelf 5-4/Ethiopia Dejene 2014A 6 months

2019-11-21 11:21 2020-05-25 11:31

description:

ISEI/main/PML-stone-room-111/shelf 3/Ethiopia Dejene 2014A about 4 years

2015-11-05 14:00 2019-11-21 11:21

description:

name	device	global-id
TG-27C pub 1	ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)	20171220172319-912757
TG-27C pub 1	ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)	20171220170837-637160
TG-27C pub 1	ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)	20171220172417-897722
TG-27C pub 3	ICP-MS Thermo Scientific Neptune Plus (Univ Ryukyus)	20171220171045-802137
TG-27C pub 21	XRF Shimadzu Lab Center 1800 (Univ Ryukyus)	20171220172105-596658
TG-27C pub 33	ICPMS Yokogawa HP4500 (Univ Ryukyus)	20171220172923-647105

	name		global-id

		name		spots	global-id
		tixhr1276075050.jpeg pub		0	20141212090004-511008