What types of deposits in the United States are depleted? Which ones are missing?

The period of industrialization in America is long gone. As soon as people realized how rich their land is in minerals, they immediately began to extract valuable materials. The so-called prospectors had the opportunity to buy land and independently organize the extraction of minerals. Today, despite the huge deposits of oil, it is these deposits that are depleted, and the amount of rare metals (platinum, palladium) has also decreased.