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# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "deeptime" in publications use:'
type: software
license: GPL-3.0-or-later
title: 'deeptime: Plotting Tools for Anyone Working in Deep Time'
version: 2.3.1
doi: 10.1080/20964471.2025.2537516
identifiers:
- type: doi
  value: 10.32614/CRAN.package.deeptime
abstract: Extends the functionality of other plotting packages (notably 'ggplot2')
  to help facilitate the plotting of data over long time intervals, including, but
  not limited to, geological, evolutionary, and ecological data. The primary goal
  of 'deeptime' is to enable users to add highly customizable timescales to their
  visualizations. Other functions are also included to assist with other areas of
  deep time visualization.
authors:
- family-names: Gearty
  given-names: William
  email: willgearty@gmail.com
  orcid: https://orcid.org/0000-0003-0076-3262
preferred-citation:
  type: article
  title: 'deeptime: an R package that facilitates highly customizable and reproducible
    visualizations of data over geological time intervals'
  authors:
  - family-names: Gearty
    given-names: William
    email: willgearty@gmail.com
    orcid: https://orcid.org/0000-0003-0076-3262
  journal: Big Earth Data
  year: '2025'
  doi: 10.1080/20964471.2025.2537516
repository: https://r-multiverse.r-universe.dev
repository-code: https://github.com/willgearty/deeptime
commit: 21d1665c7681de05b1d58236a944e1a08461be79
url: https://williamgearty.com/deeptime/
date-released: '2025-11-25'
contact:
- family-names: Gearty
  given-names: William
  email: willgearty@gmail.com
  orcid: https://orcid.org/0000-0003-0076-3262