N41.proxy: Mg/Ca proxy based temperature reconstruction for core...
In EarthSystemDiagnostics/sedproxy: Simulation of Sediment Archived Climate Proxy Records
N41.proxy R Documentation
Mg/Ca proxy based temperature reconstruction for core MD97-2141
Description
Mg/Ca proxy based temperature reconstruction for core MD97-2141, originally published in
Rosenthal et al. (2003), extracted from Shakun et al. (2012).
Usage
N41.proxy
Format
A data frame with 216 rows and 4 variables:
Published.age Age in yr BP
Published.temperature Reconstructed temperature in degrees C
Sed.acc.rate.cm.ka Sediment accumulation rate in cm per kyr
Details
Published age and published temperature were extracted from
Shakun, J. D., Clark, P. U., He, F., Marcott, S. A.,
Mix, A. C., Liu, Z., … Bard, E. (2012). Global warming preceded by increasing
carbon dioxide concentrations during the last deglaciation. Nature,
484(7392), 49–54. doi: 10.1038/nature10915.
Sediment accumulation rates were estimated by fitting splines to the published
age and depth estimates.
Source
Original reference: Rosenthal, Y., Oppo, D. W., & Linsley, B. K.
(2003). The amplitude and phasing of climate change during the last
deglaciation in the Sulu Sea, western equatorial Pacific. Geophysical
Research Letters, 30(8), 1428. doi: 10.1029/2002GL016612.
EarthSystemDiagnostics/sedproxy documentation built on Feb. 27, 2023, 10:11 a.m.
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| N41.proxy | R Documentation |
Mg/Ca proxy based temperature reconstruction for core MD97-2141
Description
Mg/Ca proxy based temperature reconstruction for core MD97-2141, originally published in Rosenthal et al. (2003), extracted from Shakun et al. (2012).
Usage
N41.proxy
Format
A data frame with 216 rows and 4 variables:
Published.age | Age in yr BP |
Published.temperature | Reconstructed temperature in degrees C |
Sed.acc.rate.cm.ka | Sediment accumulation rate in cm per kyr |
Details
Published age and published temperature were extracted from Shakun, J. D., Clark, P. U., He, F., Marcott, S. A., Mix, A. C., Liu, Z., … Bard, E. (2012). Global warming preceded by increasing carbon dioxide concentrations during the last deglaciation. Nature, 484(7392), 49–54. doi: 10.1038/nature10915.
Sediment accumulation rates were estimated by fitting splines to the published age and depth estimates.
Source
Original reference: Rosenthal, Y., Oppo, D. W., & Linsley, B. K. (2003). The amplitude and phasing of climate change during the last deglaciation in the Sulu Sea, western equatorial Pacific. Geophysical Research Letters, 30(8), 1428. doi: 10.1029/2002GL016612.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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