"The properties of the crystal bare a striking resemblance to those documented before."

Bare should be bear: https://idioms.thefreedictionary.com/bear+a+resemblance+to

...FIVE VERSIONS OF THE MOD OUT OF DATE.

This was completely rewritten for 1.9.0. See 52e2e0f#diff-fbb3595efb879c7f4348a4d129309361