A core from a tree has lots of information, how old it is, what each season was like, when there was a particularly dry or wet, hot or cold year...
An ice core has lots of information, how old it is, what each season was like, when there was a particularly dry or wet, hot or cold year, when there were volcanic activities, what the air was like at a given period, ...
An air bubble in amber has lots of information ...
Anyone so limited that they can only spell a word one way is severely handicapped!