Glossary · Law & bodies
PRPA
The Paleontological Resources Preservation Act of 2009 (16 U.S.C.
The Paleontological Resources Preservation Act of 2009 (16 U.S.C. 470aaa), the US federal law governing fossils on federal land: casual collecting of common invertebrates and plants, permits for everything else, criminal penalties for theft and trafficking.
Sources
Cite this article
Stratum Strata. "PRPA" (Glossary). Stratum Strata pack 2026.09, as of 2026-09-16. https://stratum.black/strata/glossary/prpa. Accessed 2026-09-21.
@misc{stratum-prpa,
title = {PRPA},
author = {{Stratum Strata}},
howpublished = {\url{https://stratum.black/strata/glossary/prpa}},
year = {2026},
note = {Glossary article, Stratum Strata pack 2026.09, as of 2026-09-16; sources: stratum. Accessed 2026-09-21.}
} Citations carry the pack version and the article's as-of date so they resolve to the same text later. The facts themselves belong to the sources listed below; cite those for the science.