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SAMPLE INFO : NDN-365
Sample ID:NDN-365
Station ID:Pyne-O'Donnell_2012_Nordan's_Pond_Bog
Latitude:49.19999
Longitude:0.52998
Datum:NAD83
Sample Type 1:Tephra Fall
Text Description:
Shard morphology consists predominantly of clear glass which is often vesicular or bubble-walled with elongate flutes. Occasional platy and cuspate (Y-shaped) shards are present. Brown and blocky shards are also occasionally present. No pumice grains were observed.

References:
High-precision ultra-distal Holocene tephrochronology in North America

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialCoeffSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-majorsREF majorsMETH majorsFe2O3/Fe203T origFeO/FeOT origVolatiles csvMETH volatilesCsRbBaSrLaCePrNdSmEuGdTbDyHoErTmYbLuYZrNbHfTaPbThUScVCrFeCoNiCuZnGaMoAsNaKRef trace1METH trace1RbBaSrLaCeNdSmEuGdDyErYbLuYZrNbPbThUScTiVCrNiCuZnGaRef trace2METH trace2Light csvHalogen csvother major csvother lile csvother ree csvother hfse csvother hpe csvother tm csvother misc csv
Pyne-O'Donnell_2012_Nordan's_Pond_Bog49.199990.52998Pyne-O'Donnell, Sean Nordan's Pond Bog, a raised ombrotrophic bog in eastern Newfoundland. Imprecisely georeferenced from Figure 1 in Pyne-O'Donnell et al. (2012)Shard morphology consists predominantly of clear glass which is often vesicular or bubble-walled with elongate flutes. Occasional platy and cuspate (Y-shaped) shards are present. Brown and blocky shards are also occasionally present. No pumice grains were observed.NDN-365Tephra FallCumulateGlass 73.1Reported standard deviation of zero. 0.3 14.52 1.99Reported standard deviation of zero. 0.07 0.3 1.4 4.93 3.42Reported standard deviation of zero. 0.04 96.2110151EMP1.99

SAMPLE LOCATION

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