Catalog records
11903
Catalog statistics
Canonical aggregates for the public underground-eligible catalog. Independent confirmation is separate from historical source corroboration.
Independently confirmed
354
Source-corroborated
516
Awaiting independent verification
11033
Public mine photos
4
Member visit reports
0
Shaft mines
1796
Adit mines
1895
Other specific workings
180
Published districts
233
Mines with accepted Mindat matches
4101
Mindat underground-confirmed
315
Mindat mineral-enriched
3419
By state
- California · 5009
- Arizona · 3507
- Nevada · 3387
Mine workings hubs
- Underground · 3432 mines
- Mixed Underground / Surface · 1280 mines
- Other Underground · 7171 mines
- Mines with Documented Shafts · 1796 mines
- Mines with Documented Adits · 1895 mines
- Mines with Documented Tunnels · 59 mines
- Incline · 32 mines
Photo counter = public mine photographs with confirmed mine relevance (not member nominations awaiting review).