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Dry Tortugas National Park, Florida. Beach rock on the west side of Loggerhead Key near the lighthouse, looking toward the windmill. The rock extends from a few feet above high tide to perhaps a great many feet below low tide. July 30, 1915
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Inside the southeast beach ridge, south of the Carnegie Institution Marine Biological Laboratory. Bay cedar trees were killed by the hurricane of October 1910. Dry Tortugas National Park, Florida.1911.
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Loggerhead Key lighthouse, viewed from the Carnegie Institution Marine Biological Laboratory. The vegetation in the foreground consists of bay cedar. Dry Tortugas National Park, Florida. May 1908.
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Dry Tortugas National Park, Florida. Loggerhead Key, viewed from the north opposite the windmill. 1915.
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Dry Tortugas National Park, Florida. Another side of Fort Jefferson. Some sand, such as that covered with bushes in the distance, has been thrown up outside the wall and is constantly shifting. July 18, 1915.
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This shapefile represents all the vegetation community polygons visited on Dry Tortugas National Park. Please cite as: Luciani, J. M., K. R. T. Whelan, R. B. Shamblin, R. M. Vargas, J. M. Patterson. 2011. Dry Tortugas National Park vegetation map, 2009. Natural Resource Technical Report NPS/SFCN/NRTR?2011/469. National Park Service, Fort Collins, Colorado.
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Dry Tortugas National Park, Florida. East along the Florida East Coast Railroad at Long Key station(?). April 1908.
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Dry Tortugas National Park, Florida. Distant view of Fort Jefferson. The view indicates the permanence of some of the keys, especially when reinforced. This structure is very massive, the walls being several feet thick, and it has stood for three-quarters of a century or more. The buildings at the sides are naval coaling stations, which were wrecked in 1910 by a hurricane. The material beneath the fort is, so far as known, unconsolidated lime carbonate sand, but some parts of it are probably cemented. July 18, 1915
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Looking seaward, southeast from the back door of the Carnegie Institution Marine Biological Laboratory. The concrete walk was buried by sand during the hurricane of October 17, 1910, and subsequently exhumed. The dark horizontal line above the walk is a plank to show the level of sand; it was 12 to 18 inches thick. Dry Tortugas National Park, Florida. June 1911.
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Western beach on Loggerhead Key, looking northeast toward the windmill. Note the indurated calcareous sandstone along the water's edge, the loose calcareous sands higher on the beach slope, and the continuity of the curve formed by the bedding of the lower indurated and higher unconsolidated material. Dry Tortugas National Park, Florida. May 1908.
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Northwest face between the aquarium and men's quarters of the Carnegie Institution Marine Biological Laboratory, showing old live car, irons, etc. buried by 1910 storm-deposited sand. Black line at the top marks the upper surface of the sand. Storm-deposited sand addition was 4 to 5 feet. Dry Tortugas National Park, Florida. June 1911.
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Northeast along the northwest face of the outer wall of the Fort Jefferson moat. Coral colonies are cemented to the tiles, and coral planulae are attached to the tiles along the outer face of this wall. Dry Tortugas National Park, Florida. June 9, 1910.
map background search result map search result map Dry Tortugas National Park, Florida. Distant view of Fort Jefferson. The view indicates the permanence of some of the keys, especially when reinforced. Dry Tortugas National Park, Florida. Another side of Fort Jefferson. Some sand, such as that covered with bushes in the distance, has been thrown up outside the wall and is constantly shifting. Dry Tortugas National Park, Florida. Beach rock on the west side of Loggerhead Key near the lighthouse, looking toward the windmill. Dry Tortugas National Park, Florida. Loggerhead Key, viewed from the north opposite the windmill. 1915. Panorama Florida East Coast Railway viaduct arches on Long Key. Dry Tortugas National Park, Florida. 1908. Dry Tortugas National Park, Florida. 1908. Western beach on Loggerhead Key. Dry Tortugas National Park, Florida. 1908. Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1908. Loggerhead Key lighthouse. Dry Tortugas National Park, Florida. 1908. Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1908. Sally Port at Fort Jefferson. Dry Tortugas National Park, Florida. 1908. Northwest face of the outer wall of the Fort Jefferson moat. Dry Tortugas National Park, Florida. 1910. Coal shed after the hurricane of October 17, 1910. Dry Tortugas National Park, Florida. 1911. From the back door of the Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. South of the Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. Men's quarters at the Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. Sand spit built since 1910 on Loggerhead Key. Dry Tortugas National Park, Florida. 1911. Seaward slope of a wave-built terrace on Loggerhead Key. Dry Tortugas National Park, Florida. 1913. Dry Tortugas National Park Vegetation Mapping Project - Spatial Vegetation Data Dry Tortugas National Park Vegetation Mapping Project - Spatial Vegetation Data Dry Tortugas National Park, Florida. Distant view of Fort Jefferson. The view indicates the permanence of some of the keys, especially when reinforced. Dry Tortugas National Park, Florida. Another side of Fort Jefferson. Some sand, such as that covered with bushes in the distance, has been thrown up outside the wall and is constantly shifting. Dry Tortugas National Park, Florida. Beach rock on the west side of Loggerhead Key near the lighthouse, looking toward the windmill. Dry Tortugas National Park, Florida. Loggerhead Key, viewed from the north opposite the windmill. 1915. Panorama Florida East Coast Railway viaduct arches on Long Key. Dry Tortugas National Park, Florida. 1908. Dry Tortugas National Park, Florida. 1908. Western beach on Loggerhead Key. Dry Tortugas National Park, Florida. 1908. Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1908. Loggerhead Key lighthouse. Dry Tortugas National Park, Florida. 1908. Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1908. Sally Port at Fort Jefferson. Dry Tortugas National Park, Florida. 1908. Northwest face of the outer wall of the Fort Jefferson moat. Dry Tortugas National Park, Florida. 1910. Coal shed after the hurricane of October 17, 1910. Dry Tortugas National Park, Florida. 1911. From the back door of the Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. South of the Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. Men's quarters at the Carnegie Institution Marine Biological Laboratory. Dry Tortugas National Park, Florida. 1911. Sand spit built since 1910 on Loggerhead Key. Dry Tortugas National Park, Florida. 1911. Seaward slope of a wave-built terrace on Loggerhead Key. Dry Tortugas National Park, Florida. 1913.