fossilesque@lemmy.dbzer0.comM to Science Memes@mander.xyzEnglish · 2 days agoFOOLS!lemmy.dbzer0.comimagemessage-square15fedilinkarrow-up1221arrow-down15
arrow-up1216arrow-down1imageFOOLS!lemmy.dbzer0.comfossilesque@lemmy.dbzer0.comM to Science Memes@mander.xyzEnglish · 2 days agomessage-square15fedilink
minus-squareThrashy@lemmy.worldlinkfedilinkEnglisharrow-up121·2 days agoPyrite disease! The pyrite oxidizes in humid air, converting to a mineral that takes up much more volume. If the pyrite is incorporated into the fossil matrix, that expansion causes the fossil to crumble.
Pyrite disease! The pyrite oxidizes in humid air, converting to a mineral that takes up much more volume. If the pyrite is incorporated into the fossil matrix, that expansion causes the fossil to crumble.