Campbell, Mae Kate; Bierman, Paul R; Schmidt, Amanda H; Sibello Hernández, Rita Yvelice; Garcia-Moya, Alejandro; Corbett, Lee B; Hidy, Alan J; Cartas Aguila, Héctor Alejandro; Guillén Arruebarrena, Aniel; Balco, Greg; Dethier, David; Caffee, Marc W (2022): Aluminium-26 and Beryllium-10 derived erosion rate from the detrital river sediment in central Cuba [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.940047, In: Campbell, MK et al. (2022): In situ Be-10, Al-26, and Ne-21 measurements of detrital river sediment in central Cuba [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.940051
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Published: 2022-01-14 • DOI registered: 2022-07-08
Keyword(s):
Related to:
Bierman, Paul R; Sibello Hernández, Rita Yvelice; Schmidt, Amanda H; Cartas Aguila, Héctor Alejandro; Bolaños, Yoelvis; Guillén Arruebarrena, Aniel; Campbell, Mae Kate; Dethier, David; Dix, Monica; Massey-Bierman, Marika; Garcia-Moya, Alejandro; Perdrial, Julia N; Racela, Jason; Alonso-Hernandez, Carlos M (2020): Cuba River Water Chemistry Reveals Rapid Chemical Weathering, the Echo of Uplift, and the Promise of More Sustainable Agriculture. GSA Today, 30(3), 4-10, https://doi.org/10.1130/GSATG419A.1
Coverage:
Median Latitude: 22.246712 * Median Longitude: -80.057946 * South-bound Latitude: 21.832600 * West-bound Longitude: -80.508800 * North-bound Latitude: 22.706800 * East-bound Longitude: -79.017200
Minimum Elevation: 2.0 m * Maximum Elevation: 449.0 m
Event(s):
CU-014 * Latitude: 22.066200 * Longitude: -79.796200 * Elevation: 158.0 m * Location: Cuba * Method/Device: Sampling by hand (HAND) * Comment: Surface sample of river sediment.
Comment:
Note:
* Where the 26Al/10Be ratio is significantly below 7 (see Table S7), the erosion rates are overestimes.
* The CU-016 Be data are only from the duplicate sample.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Schmidt, Amanda H | |||
| 2 | Laboratory code/label | Lab label | Schmidt, Amanda H | Lab replicate. Sample was splitted into two parts | ||
| 3 | Erosion rate | Erosion rate | kg/km2/a | Schmidt, Amanda H | Derived from Beryllium-10 | |
| 4 | Erosion rate, uncertainty | Erosion rate unc | ± | Schmidt, Amanda H | Derived from Beryllium-10 | Inernal |
| 5 | Erosion rate, uncertainty | Erosion rate unc | ± | Schmidt, Amanda H | Derived from Beryllium-10 | External |
| 6 | Erosion rate | Erosion rate | kg/km2/a | Schmidt, Amanda H | Derived from Aluminium-26 | |
| 7 | Erosion rate, uncertainty | Erosion rate unc | ± | Schmidt, Amanda H | Derived from Aluminium-26 | Inernal |
| 8 | Erosion rate, uncertainty | Erosion rate unc | ± | Schmidt, Amanda H | Derived from Aluminium-26 | External |
Change history:
2022-06-08T07:24:18 – Updated data for CU-016 to use the weighted mean for Al. Other data for 26Al and the associated uncertainty were updated to reflect an additional blank measurement.
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
147 data points
Data
| 1 Event | 2 Lab label (Lab replicate. Sample was spl...) | 3 Erosion rate [kg/km2/a] (Derived from Beryllium-10) | 4 Erosion rate unc [±] (Inernal, Derived from Berylli...) | 5 Erosion rate unc [±] (External, Derived from Beryll...) | 6 Erosion rate [kg/km2/a] (Derived from Aluminium-26) | 7 Erosion rate unc [±] (Inernal, Derived from Alumini...) | 8 Erosion rate unc [±] (External, Derived from Alumin...) |
|---|---|---|---|---|---|---|---|
| CU-014 | 163.0 | 6.7 | 14.6 | 165.0 | 14.5 | 22.6 | |
| CU-015 | 64.5 | 2.5 | 5.7 | 72.7 | 3.8 | 8.6 | |
| CU-016 | CU-016_mean | 31.2 | 1.0 | 2.7 | 62.6 | 2.1 | 7.0 |
| CU-101 | 67.7 | 1.5 | 5.6 | 73.6 | 2.7 | 8.3 | |
| CU-102 | 30.3 | 1.7 | 3.0 | 31.1 | 3.6 | 4.9 | |
| CU-106 | 4.8 | 0.1 | 0.5 | 9.1 | 0.4 | 1.2 | |
| CU-107 | 22.3 | 1.0 | 2.1 | 28.5 | 3.0 | 4.3 | |
| CU-108 | 76.5 | 4.7 | 7.7 | 77.0 | 15.5 | 17.6 | |
| CU-109 | 96.1 | 5.3 | 9.3 | 103.0 | 9.6 | 14.5 | |
| CU-110 | 46.6 | 1.3 | 4.0 | 57.7 | 2.2 | 6.6 | |
| CU-111 | 189.0 | 9.4 | 17.7 | 196.0 | 12.3 | 24.0 | |
| CU-112 | 42.0 | 1.4 | 3.7 | 46.8 | 1.7 | 5.3 | |
| CU-113 | 43.3 | 1.0 | 3.6 | 48.3 | 1.5 | 5.4 | |
| CU-114 | 68.3 | 1.9 | 5.8 | 68.3 | 3.3 | 8.0 | |
| CU-115 | 106.0 | 4.3 | 9.4 | 87.0 | 3.9 | 10.0 | |
| CU-116 | 72.4 | 1.6 | 6.0 | 77.4 | 4.4 | 9.3 | |
| CU-117 | 145.0 | 8.0 | 14.1 | 186.0 | 20.1 | 28.1 | |
| CU-118 | 94.3 | 4.7 | 8.8 | 133.0 | 22.1 | 26.3 | |
| CU-119 | 14.5 | 0.3 | 1.2 | 16.7 | 0.8 | 2.0 | |
| CU-120 | 9.8 | 0.3 | 0.9 | 14.6 | 0.5 | 1.8 | |
| CU-121 | 6.5 | 0.1 | 0.6 | 10.2 | 0.3 | 1.3 | |
| CU-122 | CU-122_mean | 6.0 | 0.1 | 0.5 | 8.0 | 0.1 | 1.0 |
| CU-131 | 5.9 | 0.2 | 0.5 | 8.9 | 0.4 | 1.2 | |
| CU-132 | CU-132_mean | 3.4 | 0.0 | 0.3 | 4.8 | 0.1 | 0.7 |