Johnsons Field Holes
(Portland - JM)
18.194806,-76.687000
18.194806,-76.687000
Caves nearby
| Distance (km) | Name | Length (m) | Depth (m) |
|---|---|---|---|
| 273.8 | Grande Grotte (La) | ||
| 273.8 | Goudron (Grotte) | 5300 | |
| 273.9 | Cactus (Grotte) [Grotte Marie-Jeanne] [Grotte Belgique] [Lanterne] | 5300 | |
| 282.9 | Zombi (Trou) | 109 | |
| 288.6 | Tête l'Acul (Résurgence) | ||
| 297.7 | Soulas (Grotte) | ||
| 297.7 | Kounoubwa (Grotte) | ||
| 305.6 | Geffrard (Grotte) | ||
| 335.7 | Madame Telma (Grotte) | 271 | 61 |
| 1040.0 | Rio Camuy (Cavernas del) |