Grain size analysis of Palouse loess at site CLY-2, eastern Washington, USA
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| Format: | Dataset Open Access |
| Sprache: | en |
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PANGAEA
2024
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| author | Bader, Nicholas E Broze, Elliot A Coates, Molly A Elliott, McKenzie M McGann, Gabriella E Strozyk, Sarah Burmester, Russell F |
| author_facet | Bader, Nicholas E Broze, Elliot A Coates, Molly A Elliott, McKenzie M McGann, Gabriella E Strozyk, Sarah Burmester, Russell F |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | These data are from samples gathered in 2016 from the CLY-2 site in eastern Washington, USA (Location: 46.3131, -118.4874, WGS84). The CLY-2 is a roadcut exposing a vertical face of the Palouse loess containing carbonate paleosol horizons and tephras. The samples were collected from a set of three stepped trenches into the roadcut about 10-20 m apart. Each trench was excavated to a depth of about a meter to expose a fresh surface; the final ~10 cm was excavated with non-ferrous digging tools. One sample from each depth was analyzed for particle size distribution using a MasterSizer 3000 laser diffraction particle size analyzer with a Hydro LV wet sample dispersion unit; these data are reported as both particle size quantiles (e.g. D50 is the diameter than is greater than 50% of the particles) and Wentworth particle size classes. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_969091 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Grain size analysis of Palouse loess at site CLY-2, eastern Washington, USA Bader, Nicholas E Broze, Elliot A Coates, Molly A Elliott, McKenzie M McGann, Gabriella E Strozyk, Sarah Burmester, Russell F CLY-2; ClydeSampling; Event label; Grain size, Malvern Instrument Inc., Mastersizer 3000; Latitude of event; Loess; Longitude of event; Magnetic susceptibility; OUTCROP; Outcrop sample; paleoenvironment; paleosol; Palouse; Percentile 01; Percentile 10; Percentile 25; Percentile 50; Percentile 75; Percentile 90; Percentile 99; Quaternary; Sample ID; Size fraction < 0.002 mm, clay; Size fraction 0.004-0.002 mm, 8.0-9.0 phi, very fine silt; Size fraction 0.008-0.004 mm, 7.0-8.0 phi, fine silt; Size fraction 0.016-0.008 mm, 6.0-7.0 phi, medium silt; Size fraction 0.063-0.016 mm, coarse silt; Size fraction 0.125-0.063 mm, 3.0-4.0 phi, very fine sand; Size fraction 0.250-0.125 mm, 2.0-3.0 phi, fine sand; Size fraction 0.500-0.250 mm, 1.0-2.0 phi, medium sand; Size fraction 1.000-0.500 mm, 0.0-1.0 phi, coarse sand; Size fraction 2.000-1.000 mm, (-1.0)-0.0 phi, very coarse sand; Washington, USA These data are from samples gathered in 2016 from the CLY-2 site in eastern Washington, USA (Location: 46.3131, -118.4874, WGS84). The CLY-2 is a roadcut exposing a vertical face of the Palouse loess containing carbonate paleosol horizons and tephras. The samples were collected from a set of three stepped trenches into the roadcut about 10-20 m apart. Each trench was excavated to a depth of about a meter to expose a fresh surface; the final ~10 cm was excavated with non-ferrous digging tools. One sample from each depth was analyzed for particle size distribution using a MasterSizer 3000 laser diffraction particle size analyzer with a Hydro LV wet sample dispersion unit; these data are reported as both particle size quantiles (e.g. D50 is the diameter than is greater than 50% of the particles) and Wentworth particle size classes. |
| title | Grain size analysis of Palouse loess at site CLY-2, eastern Washington, USA |
| topic | CLY-2; ClydeSampling; Event label; Grain size, Malvern Instrument Inc., Mastersizer 3000; Latitude of event; Loess; Longitude of event; Magnetic susceptibility; OUTCROP; Outcrop sample; paleoenvironment; paleosol; Palouse; Percentile 01; Percentile 10; Percentile 25; Percentile 50; Percentile 75; Percentile 90; Percentile 99; Quaternary; Sample ID; Size fraction < 0.002 mm, clay; Size fraction 0.004-0.002 mm, 8.0-9.0 phi, very fine silt; Size fraction 0.008-0.004 mm, 7.0-8.0 phi, fine silt; Size fraction 0.016-0.008 mm, 6.0-7.0 phi, medium silt; Size fraction 0.063-0.016 mm, coarse silt; Size fraction 0.125-0.063 mm, 3.0-4.0 phi, very fine sand; Size fraction 0.250-0.125 mm, 2.0-3.0 phi, fine sand; Size fraction 0.500-0.250 mm, 1.0-2.0 phi, medium sand; Size fraction 1.000-0.500 mm, 0.0-1.0 phi, coarse sand; Size fraction 2.000-1.000 mm, (-1.0)-0.0 phi, very coarse sand; Washington, USA |
| url | https://doi.org/10.1594/PANGAEA.969091 |