Diepenbroek, Michael; Ibbeken, Hillert (2004): Fourier roundness and grain size statistical parameters from boulder and gravel samples of the Hanapauh Fan in Death Valley [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.219627
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Related to:
Diepenbroek, Michael (1993): Die Beschreibung der Korngestalt mit Hilfe der Fourier-Analyse: Parametrisierung der morphologischen Eigenschaften von Sedimentpartikeln (The characterization of grain shape using Fourier-Analysis: Parameterization of morphological properties of sedimentary particles). Berichte zur Polarforschung = Reports on Polar Research, 122, 95 pp, https://doi.org/10.2312/BzP_0122_1993
Event(s):
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Comment | Comment | ||||
2 | Sample comment | Sample comment | ||||
3 | Mean, statistical | Mean | Diepenbroek, Michael | |||
4 | Standard deviation | Std dev | ± | Diepenbroek, Michael | ||
5 | Number of observations | NOBS | # | |||
6 | Table | Tab |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
108 data points
Data
1 Comment | 2 Sample comment | 3 Mean | 4 Std dev [±] | 5 NOBS [#] | 6 Tab |
---|---|---|---|---|---|
Projection: 1 | Argillite | 0.391 | 0.141 | 867 | Tab 3.5.4.1, Fourier roundness |
Projection: 2 | Argillite | 0.320 | 0.147 | 867 | Tab 3.5.4.1, Fourier roundness |
Projection: 3 | Argillite | 0.364 | 0.147 | 867 | Tab 3.5.4.1, Fourier roundness |
Projection: 1 | Quartzite | 0.358 | 0.130 | 1022 | Tab 3.5.4.1, Fourier roundness |
Projection: 2 | Quartzite | 0.297 | 0.135 | 1022 | Tab 3.5.4.1, Fourier roundness |
Projection: 3 | Quartzite | 0.343 | 0.130 | 1022 | Tab 3.5.4.1, Fourier roundness |
Projection: 1 | total boulder | 0.376 | 0.137 | 1889 | Tab 3.5.4.1, Fourier roundness |
Projection: 2 | total boulder | 0.306 | 0.140 | 1889 | Tab 3.5.4.1, Fourier roundness |
Projection: 3 | total boulder | 0.353 | 0.139 | 1889 | Tab 3.5.4.1, Fourier roundness |
Projection: 1 | Harmonic 3-9 | 0.203 | 0.076 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 2 | Harmonic 3-9 | 0.198 | 0.091 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 3 | Harmonic 3-9 | 0.201 | 0.082 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 1 | Harmonic 10-24 | 0.041 | 0.021 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 2 | Harmonic 10-24 | 0.053 | 0.028 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 3 | Harmonic 10-24 | 0.044 | 0.024 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 1 | Harmonic 3-24 | 0.245 | 0.088 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 2 | Harmonic 3-24 | 0.251 | 0.107 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |
Projection: 3 | Harmonic 3-24 | 0.245 | 0.095 | 1889 | Tab 3.5.4.2, Ellipse corrected amplitude sum |