ISEI/main/127/C/6/Cameroon 5001/CA04 < 20100706092547891.hkitagawa > pub
  • IGSN: IEDRM00CH
  • place: N4°10′60.0″, E9°16′0.0″ more
  • classification: volcanic:basaltic
  • physical-form: hand specimen
  • quantity (g): 716.29
  • birth: AD 1959
  • age (a): 61 (0)
  • description: Cameroon volcanic line, Mt. Cameroon volcano, 1959 eruption, ENE flank of a crater
  • modified at 2019-07-11
  • surface:


(a) XRF procedures of Takei (2002) on XRF PANalytical PW2400
(b) calculation from Fe2O3 total
(c) 100Mg/(Mg+Fe2+)
(d) Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006) on Q-ICPMS Agilent 7500cs
(e) Q-ICP-MS_procedures of Lu et al. (2007) on Q-ICPMS Agilent 7500cs
(f) U-Series_procedures of Yokoyama et al. (1999, 2001, 2003) on TIMS Thermo-Fisher MAT262
(g) Sr isotopes_procedures of Yoshikawa and Nakamura (1993) on TIMS Finnigan MAT261, MAT262 and Triton TI
(h) Nd isotopes_procedures of Nakamura et al. (1991, 2003) on TIMS Finnigan MAT261, MAT262 and Triton TI
(i) Pb isotopes_procedures of Kuritani and Nakamura (2002, 2003) on TIMS Finnigan MAT261, MAT262 and Triton TI
(j) TIMS with total evaporation on TIMS Thermo-Fisher MAT262


(a) XRF procedures of Takei (2002) on XRF PANalytical PW2400
(b) Q-ICP-MS_procedures of Makishima and Nakamura (1997, 1999, 2006) on Q-ICPMS Agilent 7500cs
(c) Q-ICP-MS_procedures of Lu et al. (2007) on Q-ICPMS Agilent 7500cs
(d) U-Series_procedures of Yokoyama et al. (1999, 2001, 2003) on TIMS Thermo-Fisher MAT262
(e) TIMS with total evaporation on TIMS Thermo-Fisher MAT262
name
physical-form
quantity
Quantity of CA04 is
(was 716.29 g) and loss was 0.0 g after operation .
place quantity
2019-11-22 09:46 2020-05-14 19:07
description:

ISEI/main/127/C/5/Cameroon 5001 almost 4 years

2015-12-15 10:05 2019-11-22 09:46
description:

ISEI/main/127/B/6/Cameroon 5001 about 1 month

2015-11-06 17:22 2015-12-15 10:05
description:
2015-11-05 14:00 2015-11-06 17:22
description:
name latitude longitude global-id
locality of CA04 pub 4.1833 N 9.2667 E 20190626115431-765153
name device global-id
CA04 pub 13 XRF PANalytical PW2400 20190522153218-834979
CA04_Fe2O3 pub 1 20190522153239-577590
CA04_Mg# pub 1 20190524114530-406457
CA04_Nd pub 1 TIMS Finnigan MAT261, MAT262 and Triton TI 20190524144102-149541
CA04 pub 5 Q-ICPMS Agilent 7500cs 20190524122321-510823
CA04 pub 21 Q-ICPMS Agilent 7500cs 20190524122245-802569
CA04 pub 1 TIMS Finnigan MAT261, MAT262 and Triton TI 20190524144406-021676
CA04 pub 6 TIMS Thermo-Fisher MAT262 20190524153541-066493
CA04_Pb pub 3 TIMS Finnigan MAT261, MAT262 and Triton TI 20190524144310-147657
CA04 pub 2 TIMS Thermo-Fisher MAT262 20190524155212-074995
CA04 pub 14 XRF PANalytical PW2400 20190528112729-917336
name spots global-id
Img 1510 thumb IMG_1510.JPG pub 0 20100729092141740.hkitagawa