An online map viewer that helps you find new Minecraft seeds and locate biomes, structures, slime chunks and other features in your current world.

The National Mine Map Repository (NMMR), established by the Federal Coal Mine Health and Safety Act of 1969, is charged with maintaining an archive of all closed and abandoned mine maps from throughout the United States.

For a more detailed map showing mines and mineral occurrences for individual commodities both in the United States and around the world, along with a wide variety of information on geology, energy and mineral resources, and water, click here.

2022年11月10日 · Interactive maps and downloadable data for regional and global analysis.

PA Mine Map Atlas View and download underground coal mine maps at specific site locations. Individual maps are linked to their PHUMMIS database record for information on each map.

2023年9月7日 · Symbols indicating mining-related features digitized from historical USGS topographic maps in the western part of the conterminous US. Includes prospect pits, mine shafts and adits, quarries, open-pit mines, tailings piles and …

It serves as a point of reference for mine maps and other information for both surface and underground mines throughout the United States. It also serves as a location to retrieve mine maps in an emergency.