Output Data
32,243 samples found
- Age: any to 25 Ma
« Back to search (change the constraints)
| Data available for these samples | |
| Major Element | 25,345 samples |
| Trace Element | 20,410 samples |
| Major, Trace Elements | 19,102 samples |
| Isotopes | 4,738 samples |
| References | 964 |
Create a Text File for viewing data
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 964 references as a text file
Maps
Plots
TAS, Harker, x vs y, AFM, REE and age plots
Top references (by number of 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. (1,391 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)
- 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 |
|---|---|---|---|---|---|---|---|---|
| 71PCP2 | Trachyandesite | Volcanic | California | 33.015 | -114.598 | 23.5 | 58.35 | Crowe 1973 |
| Feb-89 | Rhyodacite | Volcanic | California | 33.0133 | -114.605 | 23.5 | 65.66 | Crowe 1973 |
| Feb-94 | Rhyodacite | Volcanic | California | 33.015 | -114.6 | 23.5 | 63.26 | Crowe 1973 |
| 5-29x | Rhyodacite | Volcanic | California | 32.9783 | -114.575 | 23.5 | 65.37 | Crowe 1973 |
| 3-48x | Rhyodacite | Volcanic | California | 32.9867 | -114.592 | 23.5 | 64.55 | Crowe 1973 |
| 3-28x | Rhyodacite | Volcanic | California | 32.9783 | -114.575 | 23.5 | 65.9 | Crowe 1973 |
| 5-28x | Rhyodacite | Volcanic | California | 32.9783 | -114.575 | 23.5 | 66.19 | Crowe 1973 |
| 26-May | Rhyodacite | Volcanic | California | 32.9767 | -114.55 | 23.5 | 65.2 | Crowe 1973 |
| May-86 | Dacite | Volcanic | California | 32.9633 | -114.618 | 23.5 | 62.21 | Crowe 1973 |
| May-68 | Rhyodacite | Volcanic | California | 32.9817 | -114.633 | 23.5 | 65.31 | Crowe 1973 |
| 3-49Y | Pyroclastic-fall | Volcanic | California | 32.9883 | -114.588 | 24 | 67.8 | Crowe 1973 |
| Mar-49 | Rhyolite | Volcanic | California | 32.9883 | -114.585 | 24 | 72.93 | Crowe 1973 |
| 3-Jun | Pyroclastic-fall | Volcanic | California | 32.9933 | -114.592 | 24 | 68.55 | Crowe 1973 |
| May-75 | Pyroclastic-fall | Volcanic | California | 32.9933 | -114.595 | 24 | 69.94 | Crowe 1973 |
| 3-5a | Pyroclastic-fall | Volcanic | California | 33.0083 | -114.603 | 24 | 70.99 | Crowe 1973 |
| 1-Jul | Pyroclastic-fall | Volcanic | California | 33.02 | -114.637 | 24 | 74.69 | Crowe 1973 |
| 11-Jul | Pyroclastic-fall | Volcanic | California | 33.0017 | -114.607 | 24 | 74.68 | Crowe 1973 |
| May-88 | Pyroclastic-fall | Volcanic | California | 33.02 | -114.605 | 24 | 70.97 | Crowe 1973 |
| 3-BC2 | Pyroclastic-fall | Volcanic | California | 33.0233 | -114.662 | 24 | 70.92 | Crowe 1973 |
| May-54 | Pyroclastic-fall | Volcanic | California | 32.9667 | -114.658 | 24 | 71.82 | Crowe 1973 |
| May-46 | Pyroclastic-fall | Volcanic | California | 33.0283 | -114.63 | 24 | 71.92 | Crowe 1973 |
| 27-Mar | Rhyodacite | Volcanic | California | 32.9817 | -114.578 | 21.8 | 66.88 | Crowe 1973 |
| 12-Jul | Rhyodacite | Volcanic | California | 33.0167 | -114.603 | 21.8 | 66.17 | Crowe 1973 |
| 3-31x | Rhyodacite | Volcanic | California | 33.02 | -114.633 | 21.8 | 67.74 | Crowe 1973 |
| 3-31Y | Rhyodacite | Volcanic | California | 33.02 | -114.633 | 21.8 | 68.29 | Crowe 1973 |
| Jan-43 | Rhyodacite | Volcanic | California | 32.98 | -114.582 | 21.8 | 70.99 | Crowe 1973 |
| Pp-9 | Volcanic | California | 33.005 | -114.603 | 21.8 | 69.54 | Crowe 1973 | |
| 6-May | Volcanic | California | 33.0017 | -114.607 | 21.8 | 73.29 | Crowe 1973 | |
| 2-78x | Rhyodacite | Volcanic | California | 33.02 | -114.61 | 21.8 | 68.42 | Crowe 1973 |
| 2-77x | Rhyodacite | Volcanic | California | 33.02 | -114.61 | 21.8 | 69.33 | Crowe 1973 |
| May-53 | Rhyolite | Volcanic | California | 32.9667 | -114.658 | 21.8 | 70.89 | Crowe 1973 |
| 19-May | Pyroclastic fall | Volcanic | California | 32.9983 | -114.553 | 21.8 | 68.09 | Crowe 1973 |
| Feb-40 | Dacite | Volcanic | California | 32.9467 | -114.612 | 24 | 63.16 | Crowe 1973 |
| 8-Feb | Dacite | Volcanic | California | 32.93 | -114.633 | 24 | 63.42 | Crowe 1973 |
| 3-22x | Dacite | Volcanic | California | 32.9733 | -114.652 | 24 | 61.19 | Crowe 1973 |
| Feb-65 | Dacite | Volcanic | California | 32.9467 | -114.632 | 24 | 63.99 | Crowe 1973 |
| Pp-33 | Dacite | Volcanic | California | 32.9433 | -114.632 | 24 | 65.22 | Crowe 1973 |
| 20-Mar | Dacite | Volcanic | California | 32.9683 | -114.668 | 24 | 63.78 | Crowe 1973 |
| May-73 | Dacite | Volcanic | California | 32.97 | -114.662 | 24 | 64.82 | Crowe 1973 |
| PP4-1 | Basalt | Volcanic | California | 33.02 | -114.773 | 13.1 | 51.5 | Crowe 1973 |
| 3-61D | Basalt | Volcanic | California | 33.02 | -114.773 | 13.1 | 51.5 | Crowe 1973 |
| 80G20S | Pyroclastic fall | Volcanic | California | 37.0119 | -119.733 | 1.06 | Izett et al. 1988 | |
| 79G73 | Pyroclastic fall | Volcanic | California | 37.0119 | -119.733 | 1.78 | Izett et al. 1988 | |
| 79G73A | Pyroclastic fall | Volcanic | California | 37.0119 | -119.733 | 0.19 | Izett et al. 1988 | |
| 79G88S | Pyroclastic fall | Volcanic | California | 37.8354 | -118.736 | 0.71 | Izett et al. 1988 | |
| 79G88S-1 | Pyroclastic fall | Volcanic | California | 37.8354 | -118.736 | 0.76 | Izett et al. 1988 | |
| 79G88S-2 | Pyroclastic fall | Volcanic | California | 37.8354 | -118.736 | 0.74 | Izett et al. 1988 | |
| 79G94S | Pyroclastic fall | Volcanic | California | 37.8337 | -118.762 | 0.75 | Izett et al. 1988 | |
| 64G003 | Pyroclastic fall | Volcanic | California | 37.8248 | -118.777 | 0.691 | Izett et al. 1988 | |
| B-96 | Pyroclastic fall | Volcanic | California | 37.8946 | -118.844 | 0.7 | Izett et al. 1988 | |
| 79G88P | Pyroclastic fall | Volcanic | California | 37.8353 | -118.736 | 0.74 | Izett et al. 1988 | |
| 77G88G | Pyroclastic fall | Volcanic | California | 37.8353 | -118.736 | 0.93 | Izett et al. 1988 | |
| 77G88B | Pyroclastic fall | Volcanic | California | 37.8353 | -118.736 | 1.1 | Izett et al. 1988 | |
| 77G88B | Pyroclastic fall | Volcanic | California | 37.8353 | -118.736 | 0.34 | Izett et al. 1988 | |
| 79G94P | Pyroclastic fall | Volcanic | California | 37.8337 | -118.762 | 0.83 | Izett et al. 1988 | |
| 79G14S | Pyroclastic-fall | Volcanic | California | 37.4611 | -118.365 | 0.74 | Izett et al. 1988 | |
| 79G14S-2 | Pyroclastic-fall | Volcanic | California | 37.4611 | -118.365 | 0.75 | Izett et al. 1988 | |
| 80G24 | Pyroclastic fall | Volcanic | California | 37.4611 | -118.365 | 0.74 | Izett et al. 1988 | |
| 80G24S | Pyroclastic fall | Volcanic | California | 37.4611 | -118.365 | 0.71 | Izett et al. 1988 | |
| 80G21 | Pyroclastic fall | Volcanic | California | 37.4611 | -118.365 | 0.73 | Izett et al. 1988 | |
| 64G001 | Pyroclastic fall | Volcanic | California | 37.4611 | -118.365 | 0.764 | Izett et al. 1988 | |
| 64G002 | Pyroclastic fall | Volcanic | California | 37.5581 | -118.657 | 0.726 | Izett et al. 1988 | |
| B-105 | Pyroclastic fall | Volcanic | California | 37.7443 | -118.454 | 0.75 | Izett et al. 1988 | |
| B-109 | Pyroclastic fall | Volcanic | California | 37.4521 | -118.399 | 0.74 | Izett et al. 1988 | |
| 79G14B | Pyroclastic-fall | Volcanic | California | 37.4611 | -118.365 | 1.14 | Izett et al. 1988 | |
| 79G14PQ | Pyroclastic-fall | Volcanic | California | 37.4611 | -118.365 | 1.36 | Izett et al. 1988 | |
| 80G21P | Pyroclastic fall | Volcanic | California | 37.4611 | -118.365 | 0.66 | Izett et al. 1988 | |
| HSV1 | Rhyolite | Volcanic | California | 35 | -115.25 | 16.1 | 67.3 | McCurry 1988 |
| HSV2a | Trachyte | Volcanic | California | 35 | -115.25 | 16.1 | 61.2 | McCurry 1988 |
| HSV3 | Rhyolite | Volcanic | California | 35 | -115.25 | 16.1 | 69.5 | McCurry 1988 |
| HSV4 | Pyroclastic-flow | Volcanic | California | 35 | -115.25 | 16.1 | 66 | McCurry 1988 |
| HSVI | Trachyte | Volcanic | California | 35 | -115.25 | 16.1 | 65.6 | McCurry 1988 |
| HSV5 | Rhyolite | Volcanic | California | 35 | -115.25 | 16.1 | 69.6 | McCurry 1988 |
| HSV6 | Trachydacite | Volcanic | California | 35 | -115.25 | 16.1 | 65.7 | McCurry 1988 |
| HSV7a | Rhyolite | Volcanic | California | 35 | -115.25 | 16.1 | 73 | McCurry 1988 |
| HSV7b | Rhyolite | Volcanic | California | 35 | -115.25 | 16.1 | 71.7 | McCurry 1988 |
| HSV7c | Rhyolite | Volcanic | California | 35 | -115.25 | 16.1 | 74.1 | McCurry 1988 |
| R1 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 69.7 | McCurry 1988 |
| R49 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 74.1 | McCurry 1988 |
| R89 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 74.8 | McCurry 1988 |
| R112 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 76.3 | McCurry 1988 |
| T130 | Pyroclastic fall | Volcanic | California | 35 | -115.25 | 15.8 | 60.7 | McCurry 1988 |
| A158 | Pyroclastic fall | Volcanic | California | 35 | -115.25 | 15.8 | 72.6 | McCurry 1988 |
| A159 | Pyroclastic fall | Volcanic | California | 35 | -115.25 | 15.8 | 71.8 | McCurry 1988 |
| A160 | Pyroclastic fall | Volcanic | California | 35 | -115.25 | 15.8 | 67.9 | McCurry 1988 |
| R161 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 70.9 | McCurry 1988 |
| R164 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 73.8 | McCurry 1988 |
| R167 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 73.1 | McCurry 1988 |
| R169 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 73.7 | McCurry 1988 |
| R170 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 75.5 | McCurry 1988 |
| R179 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 74.4 | McCurry 1988 |
| R190 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 71.8 | McCurry 1988 |
| R201 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 75 | McCurry 1988 |
| R212 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 74.7 | McCurry 1988 |
| R214 | Pyroclastic flow | Volcanic | California | 35 | -115.25 | 15.8 | 71.9 | McCurry 1988 |
| T205 | Pyroclastic fall | Volcanic | California | 35 | -115.25 | 15.8 | 67.2 | McCurry 1988 |
| T208 | Pyroclastic fall | Volcanic | California | 35 | -115.25 | 15.8 | 67.4 | McCurry 1988 |
| Flows | Rhyolite | Volcanic | California | 35 | -115.25 | 15.8 | 75.8 | McCurry 1988 |
| Plugs | Rhyolite | Volcanic | California | 35 | -115.25 | 15.8 | 74.9 | McCurry 1988 |
| 73814 | Not-given | Volcanic | California | 35 | -115.25 | 10 | 57 | McCurry 1988 |