Tagged Image File Format - *.tif
Provided here is a brief description of ‘*.tif” files generated during the course of producing this CD-ROM. These files were scanned in order to provide a raster image to users.

Coxfig1	Geologic map showing locations of porphyry targets in the Utuado, Adjuntas, and Lares area.
Plate1	Bouguer Gravity Map of Puerto Rico
Plate2 	Filtered Bouguer Gravity Map of Puerto Rico
Plate3	Gravity Boundary Map of Puerto Rico
Plare4	Magnetic Map of Puerto Rico
Plate5 	Magnetic Boundary Map of Puerto Rico