Imperio Karstico
Movie| Title | Imperio Karstico |
| User score | 0 |
| Release date | Jan 2, 2015 |
| Genre | Documentary |
| Director | Darlien Morales |
| Production country | Puerto Rico |
| Production companies | Kirutungo Productions |
The northern karst of Puerto Rico - a vital resource to both wildlife and locals - is threatened by the proposed expansion of the PR-22 highway.