Category:Línea Avanzada Defensiva (San Juan, Puerto Rico)

Subcategories

This category has the following 3 subcategories, out of 3 total.

Media in category "Línea Avanzada Defensiva (San Juan, Puerto Rico)"

The following 4 files are in this category, out of 4 total.

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  Historic American Buildings Survey, Frederik C. Gjessing, Photographer April 19, 1954 SAN ANTONIO BATTERY AND APPROACH, NORTH ELEVATION. - Fortifications of San Juan, Outer HABS PR,7-SAJU,12-7.tif 5,000 × 3,980; 18.98 MB
  
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  Historic American Buildings Survey, Frederik C. Gjessing, Photographer April 19, 1954 SAN ANTONIO BATTERY, EAST ELEVATION. - Fortifications of San Juan, Outer Defenses, Puerta de HABS PR,7-SAJU,12-8.tif 5,000 × 3,767; 17.96 MB
  
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  Historic American Buildings Survey, Frederik C. Gjessing, Photographer April 19, 1954 SENTRY BOX AND WALL FRAGMENT OF FIRST LINE OF DEFENSE, NORTH ELEVATION. - Fortifications of HABS PR,7-SAJU,12-5.tif 5,000 × 3,796; 18.1 MB
  
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  Línea Avanzada HD locator map.png 1,252 × 1,075; 610 KB