TY  - RPRT
TI  - Gneissic amphibolite at Las Palmas, Puerto Rico, and its significance in the early history of the greater antilles island arc
AU  - O. T. Tobisch
PY  - 1968
DO  - 10.1130/0016-7606(1968)79[557:gaalpp]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70221426
ID  - 70221426
ER  -