Take a look at Jeff Lindsay's Book of Mormon Evidences page for starters. (You have to read the whole thing, and you have to read the entire Book of Mormon twice, and compare the two in meticulous detail, before you try to claim with any credibility at all that there's nothing.) There's plenty!
But ask yourself. Your testimony, your witness, your inner knowing, that the Bible is the Word of God -- is it founded on Biblical archaeology? Does it depend on finding evidence in Jericho that walls fell down flat, or finding the pebble that killed Goliath, or a sword once used by David, or the fig tree that withered, or the Holy Grail, the cup used at the Last Supper?
Arafat says there never was a Temple on Mount Moriah where the Al Aqsa Mosque now stands, and some Israelis are worried that Palestinian mosque-building efforts there will destroy ancient Temple artifacts. Do you think they will ever prove to Arafat's satisfaction through archaeology that Solomon built a Temple there? Does your belief in the Bible depend on such things? Of course not. If so, your faith would be built on shifting sand.
The stick of Joseph: Already passed in the New Testament, by the Messiah Jesus Christ, to the woman at the well, Samaria, Ephraim. It's not the Indians of North America who are Ephraim. Ephraim's well -- given to him by Jacob. Study the completed scripture, learn and understand. The elect are in all nations-- that's a tenet of the scripture, and I myself believe that some of the Indians of NA are conceivably of lost tribes, but the genetics right now, point to Asians and Indonesians. Still who knows? Ship travel was extensive. I believe that every true believer is elect and a member of the lost tribes, spiritually, possible even physically. Scripture doesn't contradict it. Ephraim got his stick long before they came here. Study and learn.
If the book said there was a land of brigadoon far to the east of OZ, it'd make me wonder if no one ever found evidence of them anyplace at all.
If the book said there was a city of Bethlehem close by Jerusalem, and I didn't find them there, that'd make me wonder, too.
Guess what....they're there.
Now what are some city names in the Book of Mormon?