Beaufort, Daniel Clay alteration associated with Proterozoic unconformity-type uranium deposits in the East Alligator rivers uranium field, Northern Territory, Australia - Lancaster, PA Society of Economic Geologists mayo 2005 - pp. 515-536 ilus. Subjects--Topical Terms: ALTERACIÓN HIDROTERMALARCILLASCLORITACRISTALOQUIMICAGEOLOGIA ECONOMICAILLITAURANIOYACIMIENTOS DISCORDANTES Subjects--Geographic Terms: AUSTRALIANORTHERN TERRITORY