 |  |  |  |
Castillo de San Marcos Spanish fort (1672-95) now run by the National Park Service guards Matanzas Inlet. St Augustine, FL. On National Register. | Corner guard post of Castillo de San Marcos. St Augustine, FL. | Burgundy Cross flag of first Spanish Colonial period in Florida (1506-1785) over Castillo de San Marcos. St Augustine, FL. | Drawbridge of Castillo de San Marcos. St Augustine, FL. |
 |  |  |  |
Sole entrance & second drawbridge of Castillo de San Marcos. St Augustine, FL. | National Parks interpreter in mid 18th C Spanish Colonial uniform Castillo de San Marcos. St Augustine, FL. | Dry moat of Castillo de San Marcos. Wet moat not required to protect against tunneling sappers because water table is naturally high. St Augustine, FL. | Replica of shield of Castille et Leon of early Spanish empire at Castillo de San Marcos. St Augustine, FL. |
 |  |  |  |
Corroded original of Castille et Leon royal shield which graced ravelin of Castillo de San Marcos from 1752-1958. St Augustine, FL. | Interior courtyard of Castillo de San Marcos. St Augustine, FL. | Spanish conquistador patrols Castillo de San Marcos walls. St Augustine, FL. | Antique cannon in courtyard of Castillo de San Marcos. St Augustine, FL. |
 |  |  |  |
Spanish royal crest on 4,800 lb bronze cannon (1764) with range of 3.5 miles at Castillo de San Marcos. St Augustine, FL. | El Milanes scroll on cannon made in Milan Castillo de San Marcos. St Augustine, FL. | Part of cannon collection at Castillo de San Marcos. St Augustine, FL. | Mortar in cannon collection at Castillo de San Marcos. St Augustine, FL. |
 |  |  |  |
Mortar in cannon collection at Castillo de San Marcos. St Augustine, FL. | Iron cannons in cannon collection at Castillo de San Marcos. St Augustine, FL. | Barracks as configured when British held Castillo de San Marcos in 1763 with four men per bunk. St Augustine, FL. | Replica of native Floridian Indian shell gorget inscribed with warrior holding severed head at Castillo de San Marcos. St Augustine, FL. |
 |  |  |  |
Replica of native Floridian shell black drink bowl inscribed with Indian in feathers at Castillo de San Marcos. St Augustine, FL. | Metal model of layout of Castillo de San Marcos. St Augustine, FL. | American hot shot oven on ramparts of Castillo de San Marcos over Matanzas Inlet. St Augustine, FL. | Cannon of Castillo de San Marcos guards Matanzas Inlet & Usina Bridge. St Augustine, FL. |
 |  |  |
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Castillo de San Marcos + Francis & Mary Usina Bridge. St Augustine, FL. | Francis & Mary Usina Bridge to Villano Beach. St Augustine, FL. | House along Matanzas Inlet opposite Castillo de San Marcos. St Augustine, FL. |
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