Cameroon 5003/MS19AB < 20100310094404408.ttsujimori > pub
  • IGSN: IEDRM00JO
  • place: N6°26′40.6″, E10°18′4.0″ more
  • classification: volcanic:basaltic
  • physical-form: hand specimen
  • quantity (kg): 0.23
  • description: Lake Nyos, eastern shore of the lake; dam-forming pyroclastic surge deposits; (Leave Cameroon 5 <20091105090635781.hkitagawa> and enter Cameroon 5003 <20151008082721-904953> on 2015-10-08).
  • modified at 2019-06-28
  • surface:
1: D20 2: D21 3: D26 4: D27 5: D31 6: BS14 7: BS16 8: MS19A 9: MS19B 10: TS8 11: YF3 12: YF4B


(a) XRF procedures of Takei (2002) on XRF PANalytical PW2400
(b) 100Mg/(Mg+Fe2+)
(c) IRMS with LF on SIRA Thermo-Fisher MAT253
1: D20 2: D21 3: D26 4: D27 5: D31 6: BS14 7: BS16 8: MS19A 9: MS19B 10: TS8 11: YF3 12: YF4B 13: 1909-2 14: CA060 15: CA04 16: 1982-1 17: CA076 18: 2000-1


(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
powder
20100310094404048.ttsujimori
powder
20100310094401891.ttsujimori
Quantity of MS19AB is
(was 0.23 kg) and loss was 0.0 g after operation .
place quantity
2021-01-04 15:35 2021-08-09 16:11
description:

ISEI/main/127/C/5/Cameroon 5003 about 1 year

2019-11-22 09:44 2021-01-04 15:35
description:

ISEI/main/127/C/6/Cameroon 5003 almost 4 years

2015-12-15 10:04 2019-11-22 09:44
description:

ISEI/main/127/B/6/Cameroon 5003 about 1 month

2015-11-06 17:22 2015-12-15 10:04
description:
2015-11-05 14:00 2015-11-06 17:22
description:
name device global-id
MS19B pub 16 on MS19B pub XRF PANalytical PW2400 20190528104348-307338
MS19B pub 1 on MS19B pub SIRA Thermo-Fisher MAT253 20190528110339-287546
MS19B pub 1 on MS19B pub 20190528105900-254162
MS19B pub 14 on MS19B pub XRF PANalytical PW2400 20190528112726-674462
MS19B pub 5 on MS19B pub Q-ICPMS Agilent 7500cs 20190528115934-799384
MS19B pub 21 on MS19B pub Q-ICPMS Agilent 7500cs 20190528115814-722544
MS19B pub 6 on MS19B pub TIMS Thermo-Fisher MAT262 20190528150406-148549
MS19B pub 2 on MS19B pub TIMS Thermo-Fisher MAT262 20190528151238-720956
MS19A pub 16 on MS19A pub XRF PANalytical PW2400 20190528104347-794178
MS19A pub 14 on MS19A pub XRF PANalytical PW2400 20190528112726-193010
MS19A pub 1 on MS19A pub 20190528105900-104986
MS19A pub 21 on MS19A pub Q-ICPMS Agilent 7500cs 20190528115814-941841
MS19A pub 6 on MS19A pub TIMS Thermo-Fisher MAT262 20190528150406-402154
MS19A pub 5 on MS19A pub Q-ICPMS Agilent 7500cs 20190528120400-310212
MS19A pub 2 on MS19A pub TIMS Thermo-Fisher MAT262 20190528151238-487224
name global-id
Aka et al. (2008) U-series dating of Lake Nyos maar basalts, Cameroon (West Africa): Implications for potential hazards on the Lake Nyos dam, Journal of Volcanology and Geothermal Research, 176, 212-224, doi:10.1016/j.jvolgeores.2008.04.009. 20100403101829780.admin
name spots global-id
Img 1066 thumb IMG_1066.JPG pub 0 20100609093621317.hkitagawa