Show HN: Mines.fyi – all the mines in the US in a leaflet visualization https://ift.tt/iNuQoxw

Show HN: Mines.fyi – all the mines in the US in a leaflet visualization I downloaded the MSHA's (Mine Safety and Health Administration) public datasets and create a visualization of all the mines in the US complete with the operators and details on each site. https://mines.fyi/ February 21, 2026 at 12:22AM