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SAMPLE INFO : ANI-47-01b
Sample ID:ANI-47-01b
Station ID:ANI-47-01
Latitude:56.8801103
Longitude:-158.1930078
Datum:NAD83
Date Sampled:2002-00-00
Sample Type 1:Tephra Fall
Sample Type 2:Scoria
Final Unit:Qb
 Text Description:
Scarp on east side exposes cone-building stratigraphy. Sample of several >3-cm-diameter scoria in stratigraphy is ANI-47-01. Scoria is nearly aphyric, poorly oxidized, and contains 60-70% vesicles (mostly <1 mm).

References:
Postglacial eruptive history, geochemistry, and recent seismicity of Aniakchak Volcano, Alaska

GEOCHEM DATA
StationIDLatitudeLongitudeGeologistDateVisitedAge InfoVolcanoEruptionLocation DescriptionText DescriptionSample IDSample Type 1Sample Type 2Final UnitMaterialSiO2TiO2Al2O3FeOTMnOMgOCaONa2OK2OP2O5Total-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
ANI-47-0156.8801103-158.1930078Browne, B. L.2002-00-00 AniakchakScoria from Broken CraterScarp on east side exposes cone-building stratigraphy. Sample of several >3-cm-diameter scoria in stratigraphy is ANI-47-01. Scoria is nearly aphyric, poorly oxidized, and contains 60-70% vesicles (mostly <1 mm).ANI-47-01bTephra FallCumulateQbWhole-rock 52.4842477 1.16486736 17.96965927 9.544688365 0.183609584 4.40462335 10.17377694 2.929726693 0.953164506 0.191636232 99.6689191XRF9.544688365 0.953026585 21.32252011 300.5514189 369.9101953 9.924428005 22.05514807 3.098020621 14.29167784 3.883188968 1.280626478 4.229947813 0.723546288 4.458399488 0.947675827 2.558825636 0.372196976 2.27680856 0.372160782 23.46334291 87.59673168 4.966959975 2.555131096 0.336409641 3.679730372 2.027742729 0.889418045 34.18674414 313 44 17 87 80 18 9191ICPMS: Cs, Rb, Ba, Sr, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y, Zr, Nb, Hf, Ta, Pb, Th, U, Sc; XRF: V, Cr, Ni, Cu, Zn, Ga;

SAMPLE LOCATION

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