Lu et al. (2007) Purification of Hf in silicate materials using extraction chromatographic resin, and its application to precise determination of <sup>176</sup>Hf/<sup>177</sup>Hf by MC-ICP-MS with <sup>179</sup>Hf spike, Journal of Analytical Atomic Spectrometry, 22, 69-76, doi:10.1039/b610197f. < 20100403101828330.admin > pub

Map on Earth or stone. Places and analyses are shown.

  • abstract:

    A two-stage column purification method for Hf from Zr and other elements in silicate samples using the extraction chromatographic resin, UTEVA has been developed. In the first column, using an anion-exchange resin, AG 1X8, Hf, Zr and Ti were collected. In the second, using UTEVA, and after eliminating F− by evaporation with HClO4 and re-dissolution with H2O2–HNO3, Hf was purified from Ti and Zr, based on characteristic of the UTEVA resin that Hf distribution coefficient (Kd) decreases from 770 to 40, while Kd of Zr decreases less from 890 to 200, in 9 and 6 mol l−1 HNO3, respectively. The recovery yield of Hf was ∼88% and total blank was ∼4 pg. A MC-ICP-MS Hf isotope ratio determination method was also developed, which uses 179Hf spike for simultaneous determination of the Hf concentration and 176Hf/177Hf ratio. Combining the chemistry and ICP-MS techniques, 176Hf/177Hf ratios in silicate reference materials were determined with and without the spike, which gave identical results, showing the applicability of this method.

  • doi: 10.1039/b610197f
  • modified at 2 h ago
1: JB-1b 2: JB-2 3: JB-3 powder 4: BHVO-1 5: JA-1 6: JA-2 7: JA-3 powder 8: AGV-1 9: JP-1


(a) Hf isotopes_procedures of Lu et al. (2007) on MC-ICP-MS Finnigan, Neptune
Tixhr 1512897544 thumb JB-1b < 20160921102320-366434 >pub
  • classification: volcanic:basaltic
  • physical-form: powder
  • status: (unknown)
  • description: Geological Survey of Japan silicate reference material - basalt; split 2, position 244
  • modified at 2020-04-24
Tixhr1947484362 thumb JB-3 powder < 20170620122529-773001 >pub
  • classification: volcanic:basaltic
  • physical-form: aliquot
  • quantity (g): 1.56
  • description: Geological Survey of Japan silicate reference material - basaltic rock from Mt.Fuji
  • modified at 2020-05-15
Tixhr1795063249 thumb JA-3 powder < 20170620122603-026842 >pub
  • classification: volcanic:andesitic
  • physical-form: aliquot
  • quantity (g): 1.9
  • description: Geological Survey of Japan silicate reference material; andesite
  • modified at 2020-05-15
Tixhr 854746915 thumb JP-1 < 20190301111946-454924 >pub
  • classification: plutonic:ultramafic
  • physical-form: powder
  • quantity (g): 12.8
  • description: Harzburgite, GSJ; split 10, position 84
  • modified at 2020-05-15
Img 8252@58452bedef311c2498f872f thumb JB-2 < 20130416090250-887738 >pub
  • classification: volcanic:basaltic
  • physical-form: powder
  • status: (unknown)
  • description: Geological Survey of Japan silicate reference material - tholeiitic basalt from Izu-Oshima, Japan (erupted in 1950 AD); split 7, position 19
  • modified at 2020-06-16
Img 8257@1dbc22089f618c0dfcb9972 thumb BHVO-1 < 20130416090323-009811 >pub
  • classification: volcanic:basaltic
  • physical-form: powder
  • status: (unknown)
  • modified at 2020-06-16
Img 8250@755d2b606566c71e7090e42 thumb JA-1 < 20130416090234-228760 >pub
  • classification: volcanic:andesitic
  • physical-form: powder
  • status: (unknown)
  • description: Geological Survey of Japan silicate reference material - andesite from Hakone volcano ; split 7, position 19
  • modified at 2020-06-16
Img 8258@396c558ee93ac491e8c3526 thumb AGV-1 < 20130416090329-701068 >pub
  • classification: volcanic:andesitic
  • physical-form: powder
  • status: (unknown)
  • description: US Geological Survey silicate reference material - andesite; split 43, position 7
  • modified at 2020-06-16
Tixhr887022129 thumb JA-2 < 20160921101920-406882 >pub
  • classification: volcanic:andesitic
  • physical-form: powder
  • status: (unknown)
  • description: Geological Survey of Japan silicate reference material; andesite; split 9, position 56
  • modified at 2020-05-15
name box-type global-id
binder of Purification of Hf in silicate materials using extraction chromatographic resin, and its application to precise determination of 176Hf/177Hf by MC-ICP-MS with 179Hf spike pub container 20191023144024-940760
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JB-1b_W-Sb-Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-268888
ref-gl-jb1 pub Q-ICPMS Agilent 7500cs 51 20170302124532-058671
JB-1b_B pub ICPMS Yokogawa PMS2000 1 20191007144034-924404
JB-1b pub ICPMS Yokogawa PMS2000 22 20191008091432-377866
JB-1b_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-810540
JB-1b_FeO pub 1 20191009140049-796572
JB-1b_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-204878
JB-1b_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102339-884309
JB-1b_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-779082
JB-1b_Ni-Co-Fe-Mn-Cr pub ICPMS Thermo-Fisher Neptune 5 20191003145531-354097
JB-1b_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100320-175701
JB-1b_Ta-Hf-Nb-Zr pub ICPMS Yokogawa PMS2000 4 20191008105612-912690
JB-1b_S pub HR-ICPMS Finningan, Element 1 20191008141042-854799
JB-1b pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-789741
JB-1b_Cr-Fe-Ni-Cu-Zn pub TIMS Thermo-Fisher MAT262 5 20200130113405-220663
JB-3_d11B pub TIMS Thermo-Fisher MAT261 2 20190521101551-210384
JB-3_K/Rb pub 1 20190521103319-957023
JB-3_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-703996
JB-3_FeO pub 1 20191009142028-458133
JB-3_W-Sb-Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-812158
JB-3 powder_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-706813
JB-3 powder_Li pub ICPMS Yokogawa PMS2000 1 20191015113423-322522
JB-3_major pub XRF PANalytical PW2400 13 20190603144405-362466
JB-3_H2O pub 2 20190603144145-167674
JB-3_B pub ICPMS Yokogawa PMS2000 1 20190604100950-466668
JB-3_TE pub ICPMS Yokogawa PMS2000 27 20190604101141-927713
JB-3_Pb-Max2007 pub ICPMS Thermo-Fisher Neptune 3 20191023142827-497265
JB-3_Pb pub TIMS Thermo-Fisher MAT261/262 3 20190604111451-846233
JB-3_U-Th pub TIMS Thermo-Fisher MAT262 5 20190604111737-825072
JB-3_Ra-Th pub TIMS Thermo-Fisher MAT262 2 20190604112019-529602
JB-3 powder_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151232-358462
JB-3 powder_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102338-786951
JB-3 powder_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-869058
JB-3_Pb-Kuritani2006 pub TIMS Thermo-Fisher MAT261 6 20191021120551-635445
JB-3 powder_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111800-712270
JB-3 powder_TE_Max2006 pub Q-ICPMS Agilent 7500cs 42 20191018153909-515065
JB-3_S pub HR-ICPMS Finningan, Element 1 20191008141043-867533
JB-3_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100320-202959
JB-3 powder pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-478773
JB-3_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223153137-826757
JB-3_Hf pub MC-ICP-MS Finnigan, Neptune 4 20200130145207-610371
JB-3_226Ra pub MC-ICP-MS Finnigan, Neptune 1 20200131113011-012974
JB-3_Pb pub MC-ICP-MS Finnigan, Neptune 3 20200130150729-103990
JB-3_Sr pub MC-ICP-MS Finnigan, Neptune 1 20200130153547-774326
JB-3_Sr pub TIMS Thermo-Fisher MAT262 1 20200130153702-319024
JB-3_Nd pub MC-ICP-MS Finnigan, Neptune 1 20200130154012-816833
JB-3_Nd pub TIMS Thermo-Fisher Triton 1 20200130154048-265743
JB-3_Li pub TIMS Thermo-Fisher MAT261 1 20200210104217-583867
JB-3_Pb-Kuritani2004 pub TIMS Thermo-Fisher MAT261 3 20200210145900-045643
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JB-3 powder pub ICPMS Yokogawa PMS2000 1 20200213153400-904724
JB-3 powder pub TIMS Thermo-Fisher MAT261 1 20200213153411-981119
JB-3 powder pub TIMS Thermo-Fisher MAT261 2 20200213153422-708026
JB-3 powder pub TIMS Thermo-Fisher MAT261 4 20200213153432-988543
JB-3 pub XRF PANalytical PW2400 3 20200219100213-362614
JA-3_B pub ICPMS Yokogawa PMS2000 1 20191007144604-520638
ref-gl-ja3 pub Q-ICPMS Agilent 7500cs 51 20170302124518-005148
JA-3 powder pub ICPMS Yokogawa PMS2000 22 20191008091437-122512
JA-3 powder_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-252329
JA-3 powder_W-Sb_Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-187332
JA-3 powder_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-777017
JA-3 powder_Li pub ICPMS Yokogawa PMS2000 1 20191015113423-430051
JA-3 powder_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151233-156110
JA-3 powder_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102339-988506
JA-3 powder_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-474772
JA-3 powder_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111800-862002
JA-3 powder_TE_Max2006 pub Q-ICPMS Agilent 7500cs 42 20191018155015-993443
JA-3 powder_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100320-384880
JA-3 powder_Ta-Hf-Nb-Zr pub ICPMS Yokogawa PMS2000 4 20191008105613-122930
JA-3 powder_S pub HR-ICPMS Finningan, Element 1 20191008141043-457438
JA-3 powder pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-718213
JA-3_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223153531-773978
JA-3_d7Li pub TIMS Thermo-Fisher MAT261 1 20200210104523-526292
ref-gl-jp1 pub Q-ICPMS Agilent 7500cs 50 20170302124611-535452
JP-1 pub ICPMS Yokogawa PMS2000 22 20191008091429-416093
JP-1_Os-Pt pub ICPMS Thermo-Fisher Element XR 6 20190315111352-886503
JP-1_Re-Os pub TIMS Thermo-Fisher Triton 2 20190313154241-671749
JP-1_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-872493
JP-1_FeO pub 1 20191009142516-474524
JP-1 pub ICPMS Yokogawa PMS2000 3 20191008113359-201393
JP-1 pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-436623
JP-1_Li pub ICPMS Yokogawa PMS2000 1 20191015113423-515310
JP-1_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151233-330475
JP-1_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102339-458610
JP-1_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-906961
JP-1_Ni-Co-Fe-Mn-Cr pub ICPMS Thermo-Fisher Neptune 5 20191003145531-083716
JP-1_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111800-014469
JP-1_TE-Max2006 pub Q-ICPMS Agilent 7500cs 42 20191021092408-322359
JP-1_Pb-Kuritani2006 pub TIMS Thermo-Fisher MAT261 4 20191021120207-324046
JP-1 pub ICPMS Yokogawa PMS2000 4 20191008105613-631359
JP-1_S pub HR-ICPMS Finningan, Element 1 20191008141042-456644
JP-1_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100319-996060
JP-1_Pb pub TIMS Thermo-Fisher MAT261 3 20191009104304-125212
JP-1_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223153718-288546
JP-1_Cr-Fe-Ni-Cu-Zn pub TIMS Thermo-Fisher MAT262 5 20200130113406-594443
JP-1_Hf pub MC-ICP-MS Finnigan, Neptune 4 20200130145207-079936
JP-1_Pb pub MC-ICP-MS Finnigan, Neptune 3 20200130150729-784131
JP-1_d7Li pub TIMS Thermo-Fisher MAT261 1 20200210103648-262084
ref-gl-jb2 pub Q-ICPMS Agilent 7500cs 55 20170302124544-731488
JB-2_Cl-F pub 761 COMPACT IC 2 20190515103147-299945
JB-2 pub ICPMS Yokogawa PMS2000 22 20191008091433-571271
JB-2_FeO pub 1 20191009141755-701622
JB-2_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-345539
JB-2_W-Sb-Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-987281
JB-2_U pub ICPMS Thermo-Fisher Neptune 2 20191023140518-782251
JB-2_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-360045
JB-2_Li pub ICPMS Yokogawa PMS2000 1 20191015113423-995945
JB-2_Th pub ICPMS Thermo-Fisher Neptune 2 20191023140820-456541
JB-2_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151232-133506
JB-2_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102338-443368
JB-2_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-268022
JB-2_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111800-764807
JB-2_Ta-Hf-Nb-Zr pub ICPMS Yokogawa PMS2000 4 20191008105612-696377
JB-2_S pub HR-ICPMS Finningan, Element 1 20191008141043-335650
JB-2_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100320-804729
JB-2_B pub ICPMS Yokogawa PMS2000 1 20191007144129-710421
JB-2 pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-536598
JB-2_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223152828-773022
JB-2_226Ra pub MC-ICP-MS Finnigan, Neptune 1 20200131112956-636986
JB-2_Li pub TIMS Thermo-Fisher MAT261 2 20200210103937-712454
JB-2 pub ICPMS Yokogawa PMS2000 1 20200213153336-912830
JB-2 pub ICPMS Yokogawa PMS2000 2 20200213153348-280479
JB-2 pub TIMS Thermo-Fisher MAT261 1 20200213153411-590596
JB-2 pub ICPMS Yokogawa PMS2000 1 20200213153400-458802
JB-2 pub TIMS Thermo-Fisher MAT261 2 20200213153422-381614
JB-2 pub TIMS Thermo-Fisher MAT261 4 20200213153431-920662
JB-2 pub XRF PANalytical PW2400 3 20200219095011-457226
JB-2_B (Nakamura,1992) pub TIMS Thermo-Fisher MAT261 2 20200221121528-403757
BHVO-1 pub ICPMS Yokogawa PMS2000 3 20191008113358-269773
ref-gl-bhvo1 pub Q-ICPMS Agilent 7500cs 53 20170302124400-050868
BHVO-1_Cl-F pub 761 COMPACT IC 2 20190515103147-073254
BHVO-1_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-455529
BHVO-1 pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-307661
BHVO-1_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151233-340940
BHVO-1_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102339-925482
BHVO-1_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-550405
BHVO-1_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111801-213645
BHVO-1_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100319-328838
BHVO-1 pub ICPMS Yokogawa PMS2000 4 20191008105612-501380
BHVO-1_S pub HR-ICPMS Finningan, Element 1 20191008141042-864818
BHVO-1 pub MC-ICP-MS Finnigan, Neptune 1 20191219094724-386784
BHVO-1_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223153932-283279
ref-gl-ja1 pub Q-ICPMS Agilent 7500cs 53 20170302124453-888608
JA-1_Cl-F pub 761 COMPACT IC 2 20190515103147-526333
JA-1 pub ICPMS Yokogawa PMS2000 22 20191008091435-237195
JA-1_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-573286
JA-1_W-Sb-Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-049048
JA-1_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-890211
JA-1_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151232-778094
JA-1_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102338-904167
JA-1_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-449008
JA-1_Ta-Hf-Nb-Zr pub ICPMS Yokogawa PMS2000 4 20191008105612-400613
JA-1_B pub ICPMS Yokogawa PMS2000 1 20191007144233-883102
JA-1_S pub HR-ICPMS Finningan, Element 1 20191008141043-671362
JA-1_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100320-336175
JA-1 pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-203104
JA-1_Li pub ICPMS Yokogawa PMS2000 1 20200210102943-264976
JA-1_Li pub TIMS Thermo-Fisher MAT261 1 20200210104330-845007
JA-1 pub ICPMS Yokogawa PMS2000 1 20200213153336-868746
JA-1 pub ICPMS Yokogawa PMS2000 2 20200213153348-351267
JA-1 pub TIMS Thermo-Fisher MAT261 1 20200213153411-041137
JA-1 pub ICPMS Yokogawa PMS2000 1 20200213153400-303520
JA-1 pub TIMS Thermo-Fisher MAT261 2 20200213153422-827726
JA-1 pub TIMS Thermo-Fisher MAT261 4 20200213153432-496643
JA-1 pub XRF PANalytical PW2400 3 20200219095826-733774
JA-2_B pub ICPMS Yokogawa PMS2000 1 20191007144514-911634
ref-gl-ja2 pub Q-ICPMS Agilent 7500cs 51 20170302124505-267282
JA-2 pub ICPMS Yokogawa PMS2000 22 20191008091436-524410
JA-2_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-855159
JA-2_W-Sb-Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-519411
JA-2_FeO pub 1 20191009142209-700394
JA-2_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-176091
JA-2_Li pub ICPMS Yokogawa PMS2000 1 20191015113423-922117
JA-2_Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151232-741861
JA-2_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102338-715180
JA-2_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-996303
JA-2_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111800-368724
JA-2_Ta-Hf-Nb-Zr pub ICPMS Yokogawa PMS2000 4 20191008105613-466522
JA-2_S pub HR-ICPMS Finningan, Element 1 20191008141043-668614
JA-2_Cr-Ni-Cu-Zn pub HR-ICPMS Finningan, Element 4 20191009100320-146206
JA-2 pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-577526
JA-2_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223153355-398443
JA-2_Li pub TIMS Thermo-Fisher MAT261 1 20200210104926-254428
ref-gl-agv1 pub Q-ICPMS Agilent 7500cs 53 20170302124308-015603
AGV-1_B pub ICPMS Yokogawa PMS2000 1 20191007143908-150957
AGV-1_Cl-F pub 761 COMPACT IC 2 20190515103147-256173
AGV-1 pub ICPMS Yokogawa PMS2000 22 20191008091435-744350
AGV-1_TiO2 pub HR-ICPMS Finningan, Element 1 20191008134323-695651
AGV-1_W-Sb-Mo pub ICPMS Yokogawa PMS2000 3 20191008113359-027354
AGV-1_Hf pub MC-ICP-MS Finnigan, Neptune 2 20191023150858-563244
AGV-1-Bi-Tl-In-Cd pub Q-ICPMS Agilent 7500cs 4 20191002151233-871875
AGV-1_d66Zn pub ICPMS Thermo-Fisher Neptune 1 20191003102339-207814
AGV-1_d56Fe pub ICPMS Thermo-Fisher Neptune 1 20191003113551-348347
AGV-1_Ge-As-Se-Te pub Q-ICPMS Agilent 7500cs 4 20191004111801-174318
AGV-1_Ta-Nb-Hf-Zr pub ICPMS Yokogawa PMS2000 4 20191008105612-949407
AGV-1_Zn-Cu-Ni-Cr pub HR-ICPMS Finningan, Element 4 20191009100320-124365
AGV-1_Pb pub TIMS Thermo-Fisher MAT261 3 20191009104304-659822
AGV-1 pub MC-ICP-MS Finnigan, Neptune 1 20191219094725-642963
AGV-1_S (Max, 2012) pub ICPMS Thermo-Fisher Neptune 1 20191223154045-835312
JB-3 pub Q-ICPMS Agilent 7500cs 48 20190903121150-057348
JB-3_leached pub ICPMS Yokogawa PMS2000/Agilent 7500cs 1 20190521100452-639887
JB-3_leached pub TIMS Thermo-Fisher MAT261 1 20190521101551-819463
JB2-1_B pub TIMS Thermo-Fisher MAT261 2 20191011091956-857703
JB2-1_Pb pub TIMS Thermo-Fisher MAT261 3 20191011093459-383699
JB2-2_B pub TIMS Thermo-Fisher MAT261 2 20191011092231-398963
JB2-2_Pb pub TIMS Thermo-Fisher MAT261 3 20191011093639-992779
JB2-1_Ra pub TIMS Thermo-Fisher MAT262 4 20191011135228-878050
JB2-1_Rb-Sr pub TIMS Thermo-Fisher MAT261 4 20191011101511-959093
JB2-1_Sm-Nd pub TIMS Thermo-Fisher MAT261 4 20191011101646-745665
JB2-2_Ra pub TIMS Thermo-Fisher MAT262 4 20191011135602-253524
JB2-2_Sm-Nd pub TIMS Thermo-Fisher MAT261 4 20191011102056-733424
JB2-1_Li pub TIMS Thermo-Fisher MAT261 2 20191011095740-854602
JB2-2_Li pub TIMS Thermo-Fisher MAT261 2 20191011095851-447069
JB2-2_Rb-Sr pub TIMS Thermo-Fisher MAT261 4 20191011101815-177013
name spots global-id
caption ID rowname stone
Table 2-3. 176Hf/177Hf in reference materials without and with spike and concentration if Hf (mg/g) in silicate reference materials pub 20191023144950-772649 hafnium (Lu et al., 2007) 9
manual
  • name
  • Lu, Y.
  • Makishima, Akio
  • Nakamura, E.