In 2 Nephi 5, we are told how when Nephi landed in the New World, things like gold, silver, and all manner of precious gems were too be found everywhere in abundance. Only a short time later, they built a temple much like Solomon's except that no gold, silver, or precious gems were used "because they were not to be found upon the land"! You are aware of that one too LOL, ah yes, the most perfect work.