AVO Logo
Site Map | FAQ |
Alaska Volcano Observatory
You are here: Home > Samples > DC-3m

Sample ID:DC-3m
Station ID:DC-3
Date Sampled:1996-00-00
Sample Type 1:Lava
Sample Type 2:Enclave/Inclusion
Text Description:
Enclave found within dacitic lava from block-and-ash flow. "Mid" of the sample was analyzed for w-r (Appendix B1).

Mafic-silicic magma interactions from volcanic to plutonic; implications for the evolution and eruption of silicic magma chambers

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
DC-355.18-162.225Chertkoff, D. G.1996-00-00 DuttonDutton Volcano; location estimated from Appendix A in Chertkoff, 2002.Enclave found within dacitic lava from block-and-ash flow. "Mid" of the sample was analyzed for w-r (Appendix B1).DC-3mLavaWhole-rock 51.87 0.93 19.46 8.51 0.15 4.56 10.78 2.88 0.73 0.13 99.613638XRF8.51 0.858369939 14.45664844 234.1153022 389.0481553 6.301521607 14.45462727 2.087997579 9.917939054 2.832988039 1.001698943 2.977170029 0.512535999 3.2158107 0.658164686 1.768769661 0.253604351 1.620245879 0.251560547 16.38777167 59.08153633 1.51243257 1.845187768 0.1127852 4.159110725 1.344735463 0.580542292 32.04274296 285 39 0 24 69 19 3638ICPMS: 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, Cu, Zn, Ga;


Contact AVO Privacy Accessibility Information Quality FOIA
URL: avo.alaska.edu/samples/sample_info.php
Page modified: August 1, 2017 15:29
Contact Information: AVO Web Team

twitter @alaska_avo
facebook alaska.avo
email Receive volcano updates by email: USGS VNS

This website is supported by the U.S. Geological Survey under Cooperative Agreement Grant G19AC00060 and G19AC00171.

Mention of trade names or commercial products does not constitute their endorsement by the U.S. Geological Survey.