Estimation of Organic Carbon Stocks and Sequestration Rates from Soil Core Data R package BlueCarbon version 0.1.1 Tools to estimate soil organic carbon stocks and sequestration rates in blue carbon ecosystems. 'BlueCarbon' contains functions to estimate and correct for core compaction, estimate sample thickness, estimate organic carbon content from organic matter content, estimate organic carbon stocks and sequestration rates, and visualize the error of carbon stock extrapolation. Software Depends: R (>= 4.1) Imports: dplyr, ggplot2, gridExtra, reshape Suggests: covr, knitr, rmarkdown, testthat (>= 3.0.0) Nerea Piñeiro-Juncal <np.juncal@gmail.com> Comprehensive R Archive Network (CRAN) Nerea Piñeiro-Juncal [aut, cre, cph] (ORCID: <https://orcid.org/0000-0003-3767-1812>), Julen Astigarraga [aut] (ORCID: <https://orcid.org/0000-0001-9520-3713>), Valentina Costa [aut] (ORCID: <https://orcid.org/0000-0002-1513-0284>), Marcio Martins [aut] (ORCID: <https://orcid.org/0000-0002-6969-2215>), Francisco Rodriguez-Sanchez [aut] (ORCID: <https://orcid.org/0000-0002-7981-1599>) GPL (>= 3) 2025-11-04 application/tgz https://CRAN.R-project.org/package=BlueCarbon doi:10.32614/CRAN.package.BlueCarbon