
A detailed study of fossil crinoids from the Silurian period in America, published by the Smithsonian Institution.
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A detailed study of fossil crinoids from the Silurian period in America, published by the Smithsonian Institution.
will contain mild spoilers
No sexual content present.
No violence or gore depicted.
No profanity or strong language present.
No substance use depicted.
No LGBTQIA+ representation present.
No religious themes present.
No witchcraft or occult themes present.
No political or ideological messaging present.
No self-harm or suicide themes present.
No sexual assault or coercion depicted.
No abuse or suffering themes present.
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