Caves
US - Lycoming County
| Name | Length | Depth |
|---|---|---|
| Blessing Mountain Well Cave #1 | 474 m | 23 m |
| Lockabar Cave | 152 m | 0 m |
| Blessing Mountain Well Cave #4 | 115 m | 20 m |
| Eiswert Cave #2 | 91 m | 0 m |
| Blessing Mountain Well Cave #2 | 81 m | 23 m |
| Slab Cave | 75 m | 14 m |
| Eiswert Cave #1 | 61 m | 0 m |
| Shadle Cave | 61 m | 0 m |
| Blessing Mountain Well Cave #3 | 46 m | 23 m |
| Dunlap Cave | 37 m | 0 m |
| Fissure Cave | 36 m | 7 m |
| Carpenters Spring | 30 m | 30 m |
| Brassiere Cave | 30 m | 0 m |
| Elimsport Cave | 26 m | 0 m |
| Dougherty Cave | 23 m | 0 m |
| Pine Creek Cave | 12 m | 0 m |
| Oriole Sink | 7 m | 0 m |
| Lehman Cave | 6 m | 0 m |
| Muncy Hill Cave | 5 m | 0 m |
| Blessing Mountain Well Cave #5 | 0 m | |
| Blessing Mountain Well Cave #6 | 0 m | |
| Devil's Cave | 0 m | |
| Englers Falls | 0 m | |
| Hi Daagh Sinks | 0 m | |
| Nippenose Hole Cave #1 | 0 m | |
| Nippenose Hole Cave #2 | 0 m | |
| Tri Coon Sink | 0 m |