What page is mourn on in the outsiders?

"Mourn" is not a specific word or phrase used in the novel *The Outsiders* by S.E. Hinton. There is no mention of "mourn" on any specific page.

Perhaps you are thinking of a different word or phrase related to grief or sadness in the book?

If you can provide more context or information about what you are looking for, I might be able to help you find it.