Yuan, Zineng; Liu, Dongyan; Masqué, Pere; Zhao, Meixun; Song, Xiuxian; Keesing, John K (2020): Grain size of sediment core Broome-2 from the Kimberley coast, north-western Australia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.911201, In: Yuan, Z et al. (2020): Geochemical parameters of three marine sediment cores from the Kimberley coast, north-western Australia [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.911180
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Coverage:
Latitude: -18.067000 * Longitude: 122.283000
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 0.21 m
Event(s):
Comment:
Grain sizes were measured using a Malvern Mastersizer 2000F Laser Particle Sizer, after pretreated with 10% H2O2, 10% HCl and 0.05% (NaPO3)6 solution.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Yuan, Zineng | Geocode | |
| 2 | AGE | Age | ka BP | Yuan, Zineng | Geocode | |
| 3 | Age | Age | a AD/CE | Yuan, Zineng | ||
| 4 | Median, grain size | D50 | µm | Yuan, Zineng | ||
| 5 | Size fraction < 0.002 mm, clay | <2 µm | % | Yuan, Zineng | Grain size, Mastersizer, Malvern Instrument Inc. | |
| 6 | Size fraction 0.063-0.002 mm, silt, mud | 63-2 µm | % | Yuan, Zineng | Grain size, Mastersizer, Malvern Instrument Inc. | |
| 7 | Size fraction > 0.063 mm, sand | >63 µm | % | Yuan, Zineng | Grain size, Mastersizer, Malvern Instrument Inc. |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
110 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 Age [a AD/CE] | 4 D50 [µm] | 5 <2 µm [%] | 6 63-2 µm [%] | 7 >63 µm [%] |
|---|---|---|---|---|---|---|
| 0.00 | -0.0640 | 2014.0 | 111.4 | 2.1 | 28.8 | 69.1 |
| 0.01 | -0.0611 | 2011.1 | 101.4 | 2.5 | 32.1 | 65.4 |
| 0.02 | -0.0582 | 2008.2 | 125.4 | 2.2 | 28.2 | 69.5 |
| 0.03 | -0.0554 | 2005.4 | 129.3 | 1.6 | 27.3 | 71.0 |
| 0.04 | -0.0526 | 2002.6 | 136.7 | 1.8 | 25.4 | 72.8 |
| 0.05 | -0.0489 | 1998.9 | 133.6 | 1.6 | 25.5 | 72.9 |
| 0.06 | -0.0456 | 1995.6 | 126.8 | 1.6 | 26.8 | 71.6 |
| 0.07 | -0.0437 | 1993.7 | 131.2 | 1.8 | 26.5 | 71.6 |
| 0.08 | -0.0407 | 1990.7 | 146.4 | 1.0 | 23.9 | 75.1 |
| 0.09 | -0.0381 | 1988.1 | 146.5 | 1.0 | 22.7 | 76.3 |
| 0.10 | -0.0337 | 1983.7 | 157.1 | 1.5 | 22.7 | 75.8 |
| 0.11 | -0.0289 | 1978.9 | 174.7 | 0.7 | 20.4 | 78.9 |
| 0.12 | -0.0247 | 1974.7 | 158.6 | 1.0 | 22.9 | 76.1 |
| 0.13 | -0.0209 | 1970.9 | 147.0 | 1.8 | 25.2 | 73.0 |
| 0.14 | -0.0154 | 1965.4 | 161.4 | 1.6 | 23.8 | 74.6 |
| 0.15 | -0.0095 | 1959.5 | 158.6 | 2.0 | 25.1 | 72.8 |
| 0.16 | -0.0041 | 1954.1 | 166.3 | 1.6 | 24.8 | 73.6 |
| 0.17 | -0.0001 | 1950.1 | 176.3 | 1.5 | 23.5 | 75.0 |
| 0.18 | 0.0108 | 1939.2 | 191.3 | 1.2 | 21.7 | 77.0 |
| 0.19 | 0.0202 | 1929.8 | 222.6 | 1.2 | 19.9 | 79.0 |
| 0.20 | 0.0314 | 1918.6 | 182.8 | 1.4 | 21.9 | 76.6 |
| 0.21 | 0.0467 | 1903.3 | 131.9 | 2.3 | 28.2 | 69.5 |