Output Data

29,852 samples found

Age: any to 20 Ma

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Data available for these samples
Major Element	23,758 samples
Trace Element	19,098 samples
Major, Trace Elements	17,881 samples
Isotopes	4,532 samples
References	894

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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.

References: all 894 references as a text file

Maps

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Plots

TAS, Harker, x vs y, AFM, REE and age plots

Top references (by number of samples)

John D. Kauffman (2004) Major Oxide and Trace Element Analyses for Volcanic Rock Samples From Idaho From 1978 Through 2003. Idaho Geological Survey DAD-1 (1,363 samples)
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. (1,352 samples)
Ferguson, John F; Cogbill, Allen H; Warren, Richard G (1994) A geophysical-geological transect of the Silent Canyon caldera complex, Pahute Mesa, Nevada. Journal of Geophysical Research, vol.99, no.B3, pp.4323-4339, 10 Mar 1994 (746 samples)
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)
Donnelly-Nolan, Julie M. Chemical analyses of pre-Holocene rocks from Medicine Lake Volcano and vicinity, northern California. USGS Open File Report (613 samples)
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)
Reidel, S P; Valenta, M M (2005) Preliminary Chemistry, Petrology, and Paleomagnetic Data for the Sentinel Bluffs Member, Columbia River Basalt Group. (511 samples)
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)
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)
Ferns, Mark L; McConnell, Vicki S; Madin, Ian P; Johnson, Jenda A (2006) Geology of the upper Grande Ronde River basin, Union County, Oregon. Open File Report - State of Oregon, Department of Geology and Mineral Industries. 2006. (410 samples)

HTML Table

Sample	Rock name	Type	State / province ↓	Latitude	Longitude	Age (Ma)	SiO2	Reference
U11G1-306.8M<.5	Tuff	Volcanic	Nevada	36.8774	-115.935	5.72	51.8	Warren 2000
U11G1-314M<.5	Tuff	Volcanic	Nevada	36.8774	-115.935	5.72	52.21	Warren 2000
U11G1-320.1M<.5	Tuff	Volcanic	Nevada	36.8774	-115.935	5.72	50.81	Warren 2000
U11G1-329M<.5	Tuff	Volcanic	Nevada	36.8774	-115.935	5.72	50.32	Warren 2000
U12B/GC	Pyroclastic-flow	Volcanic	Nevada	37.1938	-116.203	13.76	74.7	Warren 2000
U12B07/2-900	Pyroclastic-flow	Volcanic	Nevada	37.1998	-116.206	13.785	68.9
U12B3-1029	Pyroclastic-flow	Volcanic	Nevada	37.1941	-116.203	13.765	74.1
U12B3-251			Nevada	37.1941	-116.203	11.663	75.6
U12N17UG1-358.4	Pyroclastic-flow	Volcanic	Nevada	37.2005	-116.205	14.41		Warren 2000
U12N17UG1-376.6	Pyroclastic-fall	Volcanic	Nevada	37.2005	-116.205	14.41		Warren 2000
U12N17UG1-409.2	Pyroclastic-flow	Volcanic	Nevada	37.2005	-116.205	14.94		Warren 2000
U12P2BP/L874.3/7.8	Pyroclastic-flow	Volcanic	Nevada	37.2329	-116.162	13.085	61.89	Warren 2000
U12T04RE2-269.3	Pyroclastic-fall	Volcanic	Nevada	37.2184	-116.18	14.41		Warren 2000
U12T04RE2-291	Pyroclastic-fall	Volcanic	Nevada	37.2184	-116.18	14.41		Warren 2000
U12T04RE2-319			Nevada	37.2184	-116.18	14.94		Warren 2000
U12T04RE2-359.8	Pyroclastic-fall	Volcanic	Nevada	37.2184	-116.18	14.94		Warren 2000
U12T04RE2-416	Pyroclastic-flow	Volcanic	Nevada	37.2184	-116.18	14.94		Warren 2000
U18A11-A	Basalt	Plutonic	Nevada	37.1095	-116.365	2.89	52.13	Warren 2000
U19AA-2200D	Pyroclastic-flow	Volcanic	Nevada	37.2272	-116.364	12.755		Ferguson et al. 1994
U19AB-1060D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	11.663		Ferguson et al. 1994
U19AB-1100D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	11.663		Ferguson et al. 1994
U19AB-1260D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.754		Ferguson et al. 1994
U19AB-1280D			Nevada	37.2516	-116.325	12.755		Ferguson et al. 1994
U19AB-1300D			Nevada	37.2516	-116.325	12.755		Ferguson et al. 1994
U19AB-1390D	Not-given	Volcanic	Nevada	37.2516	-116.325	12.755		Ferguson et al. 1994
U19AB-140D			Nevada	37.2516	-116.325	11.645		Ferguson et al. 1994
U19AB-1450D	Not-given	Volcanic	Nevada	37.2516	-116.325	12.755		Ferguson et al. 1994
U19AB-1570D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.755		Ferguson et al. 1994
U19AB-1608S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1650S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1660D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1700D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1700S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1740D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1740S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1754S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1770D			Nevada	37.2516	-116.325	12.755		Ferguson et al. 1994
U19AB-1790S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1810S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1838S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1850D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1864S	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	12.85		Ferguson et al. 1994
U19AB-1930D	Pyroclastic-flow	Volcanic	Nevada	37.2516	-116.325	13.135		Ferguson et al. 1994
U19AB-2060D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	13.135		Ferguson et al. 1994
U19AB-2160D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	13.255		Ferguson et al. 1994
U19AB-2210D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	13.275		Ferguson et al. 1994
U19AB-2250D	Pyroclastic-fall	Volcanic	Nevada	37.2516	-116.325	13.275		Ferguson et al. 1994
U19AB-600D			Nevada	37.2516	-116.325	11.663		Ferguson et al. 1994
U19AC-1470D	Basalt	Plutonic	Nevada	37.2795	-116.305	11.715	52.15	Ferguson et al. 1994
U19AC-1490D	Pyroclastic-fall	Volcanic	Nevada	37.2795	-116.305	12.755		Ferguson et al. 1994
U19AC-1580D	Pyroclastic-fall	Volcanic	Nevada	37.2795	-116.305	12.85		Ferguson et al. 1994
U19AC-1650D	Pyroclastic-fall	Volcanic	Nevada	37.2795	-116.305	12.85		Ferguson et al. 1994
U19AC-1820D	Not-given	Volcanic	Nevada	37.2795	-116.305	13.16		Ferguson et al. 1994
U19AC-2300D	Not-given	Volcanic	Nevada	37.2795	-116.305	13.16		Ferguson et al. 1994
U19AD-130S	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	9.37		Ferguson et al. 1994
U19AD-1420D			Nevada	37.2709	-116.355	11.663		Ferguson et al. 1994
U19AD-150S	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	9.37		Ferguson et al. 1994
U19AD-1530S	Pyroclastic-fall	Volcanic	Nevada	37.2709	-116.355	11.663		Ferguson et al. 1994
U19AD-1580S	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	11.75		Ferguson et al. 1994
U19AD-1620S	Pyroclastic-fall	Volcanic	Nevada	37.2709	-116.355	12.615		Ferguson et al. 1994
U19AD-170S	Tuff	Volcanic	Nevada	37.2709	-116.355	9.435	70.42	Ferguson et al. 1994
U19AD-1720S	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	12.754		Ferguson et al. 1994
U19AD-1732S	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	12.754		Ferguson et al. 1994
U19AD-1750S			Nevada	37.2709	-116.355	12.755		Ferguson et al. 1994
U19AD-1830S	Not-given	Volcanic	Nevada	37.2709	-116.355	12.755		Ferguson et al. 1994
U19AD-190S	Tuff	Volcanic	Nevada	37.2709	-116.355	11.37		Ferguson et al. 1994
U19AD-2030D	Not-given	Volcanic	Nevada	37.2709	-116.355	12.755		Ferguson et al. 1994
U19AD-2060D	Not-given	Volcanic	Nevada	37.2709	-116.355	12.755		Ferguson et al. 1994
U19AD-2200D	Not-given	Volcanic	Nevada	37.2709	-116.355	12.755		Ferguson et al. 1994
U19AD-220S	Tuff	Volcanic	Nevada	37.2709	-116.355	11.37		Ferguson et al. 1994
U19AD-260S	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	11.37		Ferguson et al. 1994
U19AD-330D			Nevada	37.2709	-116.355	11.46		Ferguson et al. 1994
U19AD-330S			Nevada	37.2709	-116.355	11.46		Ferguson et al. 1994
U19AD-440D			Nevada	37.2709	-116.355	11.468		Ferguson et al. 1994
U19AD-440S			Nevada	37.2709	-116.355	11.468		Ferguson et al. 1994
U19AD-510D	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	11.468		Ferguson et al. 1994
U19AD-530S			Nevada	37.2709	-116.355	11.468		Ferguson et al. 1994
U19AD-560S	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	11.485		Ferguson et al. 1994
U19AD-580D			Nevada	37.2709	-116.355	11.645		Ferguson et al. 1994
U19AD-590S			Nevada	37.2709	-116.355	11.645		Ferguson et al. 1994
U19AD-60D			Nevada	37.2709	-116.355	9.32		Ferguson et al. 1994
U19AD-740D	Pyroclastic-flow	Volcanic	Nevada	37.2709	-116.355	11.663		Ferguson et al. 1994
U19AD-80D			Nevada	37.2709	-116.355	9.32		Ferguson et al. 1994
U19AF-1100S	Pyroclastic-flow	Volcanic	Nevada	37.2379	-116.368	12.754		Ferguson et al. 1994
U19AF-1845S	Pyroclastic-fall	Volcanic	Nevada	37.2379	-116.368	12.755		Ferguson et al. 1994
U19AF-2020S	Not-given	Volcanic	Nevada	37.2379	-116.368	12.76		Ferguson et al. 1994
U19AF-2099S	Pyroclastic-fall	Volcanic	Nevada	37.2379	-116.368	12.85		Ferguson et al. 1994
U19AJ-1120D	Pyroclastic-flow	Volcanic	Nevada	37.3016	-116.326	12.764		Ferguson et al. 1994
U19AJ-1330D	Pyroclastic-fall	Volcanic	Nevada	37.3016	-116.326	12.85		Ferguson et al. 1994
U19AJ-1540D	Pyroclastic-flow	Volcanic	Nevada	37.3016	-116.326	12.85		Ferguson et al. 1994
U19AJ-1600D			Nevada	37.3016	-116.326	13.16		Ferguson et al. 1994
U19AJ-1920D	Not-given	Volcanic	Nevada	37.3016	-116.326	13.16		Ferguson et al. 1994
U19AJ-1980D	Pyroclastic-flow	Volcanic	Nevada	37.3016	-116.326	13.255		Ferguson et al. 1994
U19AK-340S	Pyroclastic-fall	Volcanic	Nevada	37.3461	-116.316	12.85		Ferguson et al. 1994
U19AK-365S	Pyroclastic-flow	Volcanic	Nevada	37.3461	-116.316	12.85		Ferguson et al. 1994
U19AK-415S	Pyroclastic-flow	Volcanic	Nevada	37.3461	-116.316	12.85		Ferguson et al. 1994
UE4A-2689	Pyroclastic-flow	Volcanic	Nevada	37.0984	-116.05	15.35	65.8	Dixon et al. 1973
UE4A-2699			Nevada	37.0984	-116.05	15.35	66.4	Dixon et al. 1973
UE4A-2726	Pyroclastic-fall	Volcanic	Nevada	37.0984	-116.05	15.35	69.2	Dixon et al. 1973
UE4A-2763	Pyroclastic-flow	Volcanic	Nevada	37.0984	-116.05	15.35	60.2	Dixon et al. 1973