Output Data

20,765 samples found

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Data available for these samples
Major Element16,841 samples
Trace Element12,738 samples
Major, Trace Elements12,091 samples
Isotopes3,669 samples
References718

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The text file can be downloaded and opened in a spreadsheet application (comma separated or tab delimited, you choose which data groups to include). All data files include Sample ID, References, Age, and Location.

Text File References References: all 718 references as a text file

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Top references (by number of samples)
  1. Clynne, M.A., Muffler, L.J.P., Siems, D.F., Taggert Jr., J.E., Bruggman, P. (2008) Major and EDXRF trace element chemical analyses of volcanic rocks from Lassen Volcanic National Park and vicinity, California. Open-File Report - U. S. Geological Survey. 2008. Report # OF. 2008-1091 (653 samples)
  2. Warren, R. G., D. A. Sawyer, F. M. Byers, Jr., and G. L. Cole (2000) A petrographic/geochemical database and stratigraphic framework for the southwestern Nevada volcanic field, Los Alamos National Laboratory Report LA-UR-00-3791. (618 samples)
  3. Donnelly-Nolan, Julie M. Chemical analyses of pre-Holocene rocks from Medicine Lake Volcano and vicinity, northern California. USGS Open File Report (613 samples)
  4. Muffler, L J Patrick (prefacer) (1990) Stratigraphic, lithologic, and major element geochemical constraintson magmatic evolution at Lassen volcanic center, California. Journal of Geophysical Research, vol.95, no.B12, pp.19,651-19,669, 10Nov 1990 (603 samples)
  5. Hildreth, Wes; Fierstein, Judy; Lanphere, Marvin (2003) Eruptive history and geochronology of the Mount Baker volcanic field, Washington. Geological Society of America Bulletin, vol.115, no.6, pp.729-764, Jun 2003 (492 samples)
  6. Condit, Christopher D (1995) DDM-SVF; a prototype dynamic digital map of the Springerville volcanic field, Arizona. GSA Today, vol.5, no.4, pp.69, 87-88, Apr 1995 (487 samples)
  7. Robin, C (1982) Relations volcanologie - magmatologie - geodynamique; application au passage entre volcanisme alcalin et andesitique dans le Sud mexicain Axe Trans-mexicain et Province Alcaline Orientale. Annales Scientifiques de l'Universite de Clermont, 2: Geologie, Mineralogie. 70; 1982. (319 samples)
  8. Hughes, Scott S; McCurry, Michael; Geist, Dennis J (2002) Geochemical correlations and implications for the magmatic evolutionof basalt flow groups at the Idaho National Engineering andEnvironmental Laboratory. Special Paper - Geological Society of America, vol.353, pp.151-173,2002 (276 samples)
  9. Christiansen, Robert L (2001) U. S. Geological Survey Professional Paper, Report: P 0729-G,pp.G1-G145, 2001 (199 samples)
  10. Dodge, Franklin C W; Moore, James G (1981) Late Cenozoic volcanic rocks of the southern Sierra Nevada, California; II, Geochemistry. Geological Society of America Bulletin. 92; 12, Pages I 912-I 914, II 1670-II 1761. 1981. (175 samples)

HTML Table

Sample Rock name Type State / province ↓ Latitude Longitude Age (Ma) SiO2 Reference
G-1 Basalt Volcanic Montana 45.0408 -110.698 1.2 Chadwick 1978
OCB-66-01 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.04 Obradovich 1992
OCB-66-01 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 1.99 Obradovich 1992
OCB-66-01 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.01 Obradovich 1992
OCB-66-02 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.12 Obradovich 1992
OCB-66-02 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.01 Obradovich 1992
OCB-66-02 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.01 Obradovich 1992
OCB-66-02 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.02 Obradovich 1992
OCB-66-02 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.05 Obradovich 1992
OCB-66-02 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 1.99 Obradovich 1992
OCB-66-02 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 1.98 Obradovich 1992
OBC-66-03 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 2.03 Obradovich 1992
OBC-66-03 Pyroclastic-fall Volcanic Montana 45.0667 -111.136 1.94 Obradovich 1992
OCB-66-09 Rhyolite Volcanic Montana 44.6622 -111.103 0.132 Obradovich 1992
OCB-66-09 Rhyolite Volcanic Montana 44.6622 -111.103 0.12 Obradovich 1992
OCB-66-09 Rhyolite Volcanic Montana 44.6622 -111.103 0.108 Obradovich 1992
YG-72-5 Rhyolite Volcanic Montana 44.6622 -111.103 0.123 Obradovich 1992
YG-72-5 Rhyolite Volcanic Montana 44.6622 -111.103 0.126 Obradovich 1992
0YC-597B Basalt Volcanic Montana 45.0419 -110.649 0.588 48.49 Christiansen 2001
0YC-597C Basalt Volcanic Montana 45.0419 -110.649 0.588 49.08 Christiansen 2001
6YC-169 Rhyolite Volcanic Montana 44.6377 -111.125 0.11 77.01 Christiansen 2001
WG135 Pyroclastic-fall Volcanic Montana 44.7781 -111.074 2.053 76.51 Christiansen 2001
WG146 Pyroclastic-fall Volcanic Montana 44.8366 -111.07 2.053 75.23 Christiansen 2001
WG147 Pyroclastic-flow Volcanic Montana 44.8366 -111.07 2.053 76.27 Christiansen 2001
WG149 Pyroclastic-fall Volcanic Montana 44.8366 -111.07 2.053 75.62 Christiansen 2001
WG58 Pyroclastic-fall Volcanic Montana 44.84 -111.29 0.602 75.28 Christiansen 2001
WG92 Pyroclastic-fall Volcanic Montana 44.8169 -111.136 2.053 75.36 Christiansen 2001
WG94 Pyroclastic-fall Volcanic Montana 44.8366 -111.07 2.053 76.7 Christiansen 2001
WG95 Pyroclastic-fall Volcanic Montana 44.8366 -111.07 2.053 76.79 Christiansen 2001
WG98 Pyroclastic-flow Volcanic Montana 44.8366 -111.07 2.053 75.76 Christiansen 2001
YS20C Basalt Volcanic Montana 44.6616 -111.076 0.27 48.22 Christiansen 2001
YS5 Basalt Volcanic Montana 44.6616 -111.076 0.27 52.13 Christiansen 2001
YS7A2 Rhyolite Volcanic Montana 44.55 -111.12 0.11 76.53 Christiansen 2001
NTP-8 Lamproite Volcanic Montana 41.822 -108.996 2.25 O'Brien et al. 1995
17460 Lamproite Volcanic Montana 41.822 -108.996 2.25 O'Brien et al. 1995
17451 Lamproite Volcanic Montana 41.822 -108.996 2.25 O'Brien et al. 1995
HM1-4 Lamproite Volcanic Montana 41.822 -108.996 2.25 O'Brien et al. 1995
17403 Lamproite Volcanic Montana 41.822 -108.996 2.25 O'Brien et al. 1995
17434 Lamproite Volcanic Montana 41.822 -108.996 2.25 O'Brien et al. 1995
17445 Lamproite Volcanic Montana 41.822 -108.996 2.25 O'Brien et al. 1995
108135 Basaltic-andesite Volcanic Michoacan De Ocampo 19.34 -101.76 2 54.74 Luhr 2001
108139 Basaltic-andesite Volcanic Michoacan De Ocampo 19.34 -101.76 2 55.92 Luhr 2001
108153 Basaltic-andesite Volcanic Michoacan De Ocampo 19.34 -101.76 2 55.64 Luhr 2001
116301-4 Andesite Volcanic Michoacan De Ocampo 19.34 -101.76 2 58.5 Luhr 2001
MGV10 Basalt Volcanic Michoacan De Ocampo 19.5198 -101.72 2 57.6 Chesley et al. 2002
MGV12 Basalt Volcanic Michoacan De Ocampo 19.6063 -101.682 2 54.8 Chesley et al. 2002
MGV13 Basalt Volcanic Michoacan De Ocampo 19.8337 -101.886 2 60.1 Chesley et al. 2002
MGV19 Basalt Volcanic Michoacan De Ocampo 19.4585 -101.866 2 51.1 Chesley et al. 2002
MGV2 Basalt Volcanic Michoacan De Ocampo 19.5813 -101.434 2 51.5 Chesley et al. 2002
MGV20 Basalt Volcanic Michoacan De Ocampo 19.1197 -102.01 2 51.4 Chesley et al. 2002
MGV21 Basalt Volcanic Michoacan De Ocampo 19.0231 -102.076 2 50.9 Chesley et al. 2002
MGV22 Basalt Volcanic Michoacan De Ocampo 18.9394 -101.724 2 49.4 Chesley et al. 2002
MGV23 Basalt Volcanic Michoacan De Ocampo 18.9648 -101.716 0.002 53.1 Chesley et al. 2002
MGV24 Basalt Volcanic Michoacan De Ocampo 19.2734 -101.642 2 53.8 Chesley et al. 2002
MGV8 Basalt Volcanic Michoacan De Ocampo 19.5307 -101.704 2 54.2 Chesley et al. 2002
MGV9 Basalt Volcanic Michoacan De Ocampo 19.5131 -101.704 2 56 Chesley et al. 2002
AZ 128 Dacite Volcanic Michoacan De Ocampa 19.875 -100.725 1.22 63.6 Pradal et al. 1994
C. Mozo Dacite Volcanic Michoacan De Ocampa 19.85 -100.73 2 64.8 Pradal et al. 1994
Caldera NW side Basalt Volcanic Michoacan De Ocampa 19.83 -100.46 2 53.1 Pradal et al. 1994
Caldera NW side Basalt Volcanic Michoacan De Ocampa 19.84 -100.756 2 53.6 Pradal et al. 1994
Caldera NW side Basaltic-andesite Volcanic Michoacan De Ocampa 19.77 -100.81 0.81 54.5 Pradal et al. 1994
Caldera NW side Basaltic-andesite Volcanic Michoacan De Ocampa 19.8 -100.83 0.81 54.8 Pradal et al. 1994
Caldera NW side Basaltic-andesite Volcanic Michoacan De Ocampa 19.81 -100.81 0.81 55.4 Pradal et al. 1994
Cieneguillas Rhyolite Volcanic Michoacan De Ocampa 19.71 -100.75 2 75.2 Pradal et al. 1994
Cieneguillas Rhyolite Volcanic Michoacan De Ocampa 19.805 -100.71 1.14 76.5 Pradal et al. 1994
La Calabaza Basaltic-andesite Volcanic Michoacan De Ocampa 19.86 -100.597 2 55.5 Pradal et al. 1994
La Calabaza Basaltic-andesite Volcanic Michoacan De Ocampa 19.836 -100.56 0.6 56.7 Pradal et al. 1994
Parasitic cone Basalt Volcanic Michoacan De Ocampa 19.77 -100.457 0.63 52.8 Pradal et al. 1994
PV Rhyolite Volcanic Michoacan De Ocampa 19.84 -100.76 1.39 73.75 Pradal et al. 1994
PV Rhyolite Volcanic Michoacan De Ocampa 19.84 -100.8 1.39 73.8 Pradal et al. 1994
S. Andres Dacite Volcanic Michoacan De Ocampa 19.825 -100.61 2 67.75 Pradal et al. 1994
SPJ Basaltic-andesite Volcanic Michoacan De Ocampa 19.875 -100.58 0.6 73.4 Pradal et al. 1994
SPJ Basaltic-andesite Volcanic Michoacan De Ocampa 19.72 -100.66 2 74.5 Pradal et al. 1994
UC Rhyolite Volcanic Michoacan De Ocampa 19.89 -100.695 2 75.8 Pradal et al. 1994
UC Rhyolite Volcanic Michoacan De Ocampa 19.84 -100.757 2 76.4 Pradal et al. 1994
UC Rhyolite Volcanic Michoacan De Ocampa 19.858 -100.847 2 77.54 Pradal et al. 1994
KB 89-72 Andesite Volcanic Michoacan 19.12 -101.5 2 59 Cantagrel et al. 1981
944 Volcanic Michoacan 19.99 -102.47 2 67.16 Demant 1981
964 Volcanic Michoacan 19.99 -102.47 2 68.2 Demant 1981
1002 Volcanic Michoacan 19.99 -102.47 9.25 70.7 Demant 1981
376 Dacite Volcanic Michoacan 19.8 -101.017 6.25 63.78 Demant 1981
385 Dacite Volcanic Michoacan 19.8 -101.01 6.25 62.86 Demant 1981
392 Rhyolite Volcanic Michoacan 19.8 -101.01 6.25 74.61 Demant 1981
341 Andesite Volcanic Michoacan 19.6625 -101.514 2 59.68 Demant 1981
343 Andesite Volcanic Michoacan 19.5308 -101.633 2 60.38 Demant 1981
404 Andesite Volcanic Michoacan 19.9731 -101.309 2 60.59 Demant 1981
406 Basalt Volcanic Michoacan 19.9031 -101.257 2 51 Demant 1981
407 Basaltic-andesite Volcanic Michoacan 19.7031 -101.337 2 55.3 Demant 1981
585 Andesite Volcanic Michoacan 19.825 -101.817 2 61.79 Demant 1981
679 Basalt Volcanic Michoacan 20 -102.52 2 72.75 Demant 1981
689 Basalt Volcanic Michoacan 20 -102.52 2 79.46 Demant 1981
714 Dacite Volcanic Michoacan 19.8208 -101.865 2 63.48 Demant 1981
716 Basaltic-andesite Volcanic Michoacan 19.7458 -101.393 2 54.35 Demant 1981
717 Basaltic-andesite Volcanic Michoacan 19.6708 -101.4 2 53.36 Demant 1981
719 Andesite Volcanic Michoacan 19.5808 -101.483 2 57.84 Demant 1981
721 Andesite Volcanic Michoacan 19.5333 -101.692 2 61.75 Demant 1981
728 Andesite Volcanic Michoacan 19.4917 -101.714 2 57.91 Demant 1981
729 Basaltic-andesite Volcanic Michoacan 19.775 -101.658 2 55.32 Demant 1981
730 Andesite Volcanic Michoacan 19.7528 -101.636 2 56.08 Demant 1981
731 Mugearite Volcanic Michoacan 19.7508 -101.683 2 55.85 Demant 1981