| | Description | |
| Type Locality: | Balangoda, Ratnapura, Sabaragamuwa Province, Sri Lanka is the type locality for Thorianite | | Quality of samples: | not specified / average specimens | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | [Circular of the USA National Bureau of Standards,539,V.1,57(1953); Clark, 1993 - "Hey's Mineral Index"] | | Data | |
| Mineral Data: | Click here to view Thorianite data | | Locality Data: | Click here to view Balangoda, Ratnapura, Sabaragamuwa Province, Sri Lanka | | Photo Gallery | View Gallery (4 photos) |
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