https://esthercepeda.r-universe.devRecent package updates in esthercepedaR-universehttps://github.com/esthercepeda.pnghttps://esthercepeda.r-universe.devThu, 15 Oct 2026 16:20:15 GMTcepeda.esther@hotmail.com (Esther Cepeda)Reconstructs the provenance of particulate matter and marine sediments by 'unmixing' isotopic and elemental signatures. Provides a specialized toolkit for marine biogeochemistry, coastal tracing, and oceanographic sediment transport following the step-by-step procedure described in Cepeda 'et' 'al.' (2026) <doi:10.1002/lom3.70083>, which is tested using artificial mixtures.https://github.com/r-universe/esthercepeda/actions/runs/38877935846Thu, 15 Oct 2026 16:20:15 GMTOceanTracer1.0.2successhttps://esthercepeda.r-universe.devhttps://github.com/cran/OceanTracer