IntChron > doi > 10.1002 > (sici)1099-1417(199908)14:5<399::aid-jqs448>3.0.co;2-r
| labcode | batch | instrument | SiO2 | TiO2 | Al2O3 | FeOt | MnO | MgO | CaO | Na2O | K2O | P2O5 | Cl | F | total | ok | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QUEST683/124/01 | QUEST-14 | QUEST-WDS | 70.08 | 0.26 | 13.39 | 3.82 | 0.16 | 0.25 | 1.32 | 4.59 | 3.67 | 0 | 0 | 0 | 97.54 | 1 | ||
| QUEST683/124/02 | QUEST-14 | QUEST-WDS | 69.75 | 0.27 | 13.1 | 3.56 | 0.09 | 0.22 | 1.39 | 5.18 | 3.47 | 0 | 0 | 0 | 97.03 | 1 | ||
| QUEST683/124/03 | QUEST-14 | QUEST-WDS | 69.67 | 0.29 | 13.48 | 3.89 | 0.19 | 0.29 | 1.15 | 4.24 | 3.29 | 0 | 0 | 0 | 96.49 | 1 | ||
| QUEST683/124/04 | QUEST-14 | QUEST-WDS | 69.38 | 0.25 | 13.37 | 3.59 | 0.07 | 0.22 | 1.2 | 4.21 | 3.42 | 0 | 0 | 0 | 95.71 | 1 | ||
| QUEST683/124/05 | QUEST-14 | QUEST-WDS | 69.31 | 0.29 | 13.5 | 3.59 | 0.08 | 0.19 | 1.27 | 4.57 | 3.51 | 0 | 0 | 0 | 96.31 | 1 | ||
| QUEST683/124/06 | QUEST-14 | QUEST-WDS | 69.06 | 0.28 | 13.21 | 3.73 | 0.1 | 0.21 | 1.33 | 4.25 | 3.24 | 0 | 0 | 0 | 95.41 | 1 | ||
| QUEST683/124/07 | QUEST-14 | QUEST-WDS | 69.01 | 0.28 | 12.82 | 3.64 | 0.08 | 0.24 | 1.24 | 4.97 | 3.45 | 0 | 0 | 0 | 95.73 | 1 | ||
| QUEST683/124/08 | QUEST-14 | QUEST-WDS | 68.95 | 0.19 | 13.23 | 3.78 | 0.18 | 0.26 | 1.23 | 4.89 | 3.45 | 0 | 0 | 0 | 96.16 | 1 | ||
| QUEST683/124/09 | QUEST-14 | QUEST-WDS | 68.85 | 0.29 | 13.11 | 3.69 | 0.11 | 0.22 | 1.27 | 4.34 | 3.5 | 0 | 0 | 0 | 95.38 | 1 |
| z | z_range | sample | t | t_sigma | context | sector | tephra_type | tephra_deposit | material | tephra_shards | tephra_shards_abs | volc_region | volcano | eruption | notes | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.805 | 0.01 | QUEST683/124 | -10170.5 | 1 | Vedde ash | distal | fall | ash | 43 | 0 | EVZ | Katla | Vedde Ash |
| z | z_range | t | t_sigma | sample | volc_region | volcano | eruption | ref | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 5.805 | 0.01 | -10170.5 | 1 | QUEST683/124 | EVZ | Katla | Vedde Ash | doi:10.1002/(sici)1099-1417(199908)14:5<399::aid-jqs448>3.0.co;2-r |
| labcode | batch | instrument | SiO2 | TiO2 | Al2O3 | FeOt | MnO | MgO | CaO | Na2O | K2O | P2O5 | Cl | F | total | ok | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QUEST685/114/01 | QUEST-14 | QUEST-WDS | 66.59 | 0.09 | 11.43 | 1.55 | 0 | 0.05 | 0.58 | 2.74 | 3.58 | 0 | 0 | 0 | 86.61 | 1 | ||
| QUEST685/114/02 | QUEST-14 | QUEST-WDS | 69.7 | 0.1 | 11.75 | 1.42 | 0.09 | 0.09 | 0.64 | 3.34 | 3.58 | 0 | 0 | 0 | 90.71 | 1 |
| labcode | batch | instrument | SiO2 | TiO2 | Al2O3 | FeOt | MnO | MgO | CaO | Na2O | K2O | P2O5 | Cl | F | total | ok | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QUEST685/124/01 | QUEST-14 | QUEST-WDS | 70.21 | 0.32 | 13.08 | 3.7 | 0.21 | 0.27 | 1.21 | 4.86 | 3.51 | 0 | 0 | 0 | 97.37 | 1 | ||
| QUEST685/124/02 | QUEST-14 | QUEST-WDS | 70.18 | 0.31 | 13.09 | 3.93 | 0.21 | 0.27 | 1.32 | 4.4 | 3.52 | 0 | 0 | 0 | 97.23 | 1 | ||
| QUEST685/124/03 | QUEST-14 | QUEST-WDS | 70.05 | 0.33 | 13.17 | 3.93 | 0.16 | 0.27 | 1.37 | 5.23 | 3.4 | 0 | 0 | 0 | 97.91 | 1 | ||
| QUEST685/124/04 | QUEST-14 | QUEST-WDS | 69.94 | 0.29 | 13.21 | 3.87 | 0.15 | 0.25 | 1.3 | 5.02 | 3.5 | 0 | 0 | 0 | 97.53 | 1 | ||
| QUEST685/124/05 | QUEST-14 | QUEST-WDS | 69.76 | 0.25 | 13.04 | 3.37 | 0.14 | 0.21 | 1.17 | 4.78 | 3.48 | 0 | 0 | 0 | 96.2 | 1 | ||
| QUEST685/124/06 | QUEST-14 | QUEST-WDS | 69.59 | 0.29 | 13.3 | 3.9 | 0.18 | 0.25 | 1.32 | 5.06 | 3.47 | 0 | 0 | 0 | 97.36 | 1 | ||
| QUEST685/124/07 | QUEST-14 | QUEST-WDS | 69.02 | 0.21 | 12.94 | 3.69 | 0.13 | 0.17 | 1.2 | 4.84 | 3.52 | 0 | 0 | 0 | 95.72 | 1 | ||
| QUEST685/124/08 | QUEST-14 | QUEST-WDS | 68.98 | 0.28 | 13.23 | 3.81 | 0.17 | 0.27 | 1.34 | 5.27 | 3.5 | 0 | 0 | 0 | 96.85 | 1 |
| z | z_range | sample | t | t_sigma | context | sector | tephra_type | tephra_deposit | material | tephra_shards | tephra_shards_abs | volc_region | volcano | eruption | notes | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7.175 | 0.01 | QUEST685/124 | -10170.5 | 1 | Vedde ash | distal | fall | ash | 173 | 0 | EVZ | Katla | Vedde Ash | ||||
| 6.23 | 0.02 | QUEST685/114 | -8347.5 | 108 | Hogstorpsmossen | distal | fall | ash | 11 | 0 | SVB | Snaefellsjokull | Hogstorpsmossen |
| z | z_range | t | t_sigma | sample | volc_region | volcano | eruption | ref | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 6.23 | 0.02 | -8347.5 | 108 | QUEST685/114 | SVB | Snaefellsjokull | Hogstorpsmossen | doi:10.1002/(sici)1099-1417(199908)14:5<399::aid-jqs448>3.0.co;2-r | ||
| 7.175 | 0.01 | -10170.5 | 1 | QUEST685/124 | EVZ | Katla | Vedde Ash | doi:10.1002/(sici)1099-1417(199908)14:5<399::aid-jqs448>3.0.co;2-r |
| eruption | eruption_type | t | t_sigma | t_source | ref | notes | ||
|---|---|---|---|---|---|---|---|---|
| Sn-2 | Sub-Plinian | -2454.5 | 163 | IntCal09 | ref:johannesson1981sah | c. 3960 ± 100 14C yr BP (Jóhannesson et al. 1981). Calibrates to 4813-4095 yr cal BP (2 sigma). | ||
| SSn (Svinavatn) | Sub-Plinian | -7499.5 | 50 | c. 7500 BC radiocarbon | ||||
| Hogstorpsmossen | Plinian | -8347.5 | 108 | IntCal09 | doi:10.1002/(sici)1099-1417(199908)14:5<399::aid-jqs448>3.0.co;2-r | Bracketed by two 14C ages in inverted sequence: 9255 ± 145 and 8980 ± 125 14C yr BP (Bjorck & Wastegard 1999). Weighted mean calibrated age range of 10,556-9931 yr cal BP (2 sigma). | ||
| Hovsdalur tephra | Sub-Plinian | -8524.5 | 175 | IntCal09 | doi:10.1002/jqs.724 | c. 9300 ± 85 14C yr BP; i.e. 10,695-10,285 cal BP (2 sigma; Wastegard et al. 2002). | ||
| Hasseldalen tephra | Plinian | -9437.5 | 156 | IntCal04 | doi:10.1002/jqs.996 | c. 11,543-11,232 cal BP bayesian 14C wiggle-match (Wohlfarth et al. 2006). | ||
| Sn-1 | Sub-Plinian | 170.5 | 45 | IntCal09 | doi:10.3402/polar.v21i2.6489 | c. 1855 ± 25 14C yr BP on peaty soil (Larsen et al. 2002). Calibrates to 1865-1720 yr cal BP (2 sigma). |