. . "3.3528" . . . . "58.8264" . "1930-06-16" . "1931-04-02" . "USS ''Chalcedony'' (PYc-16)" . . "USS ''Chalcedony''" . . . . "Valero III" . . "Velero III" . . . . . . . . "9.144" . "Velero III" . . "USS Chalcedony" . "Sold and operated under Kuwati flag in 1949" .