Dallin H. Oaks, "All Men Everywhere", Ensign, May 2006, p. 77, Part VI
One way new/old scripture can be revealed to us is exemplified by the Dead Sea Scrolls.
We should be ready to accept further scripture.
Orson Pratt, "King Limhi's Enquiry, Etc.", Journal of Discourses, Vol. 19, pp. 217-219
Lists many records expected.
Says the Urim and Thummim will be returned and there will be another seer.
Enoch prophesies that when his book is written down and distributed in its pure uncorrupted form, the righteous will receive books from which they will learn wisdom.