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Began Eurpean exploration to the Americans
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TRAVELED TEXAS FOR 7 YEARS AND WROTE A BOOK ABOUT HIS TRAVELS
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SEARCHED FOR THE 7 CITYS OF GOLD BUT FOUND NOTHING
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CLAIMD THE RIO GRAND VALLY FOR SPAIN
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FOUND PATROLEUM IN EAST TEXAS
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MAPPED THE TEXAS COASTLINE
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BUILT FORTSAINT LOUIS ON MATAGORDA BAY