Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
mineral supergroup
|
| gptkbp:category |
oxide minerals
|
| gptkbp:commonIn |
source of tantalum
source of niobium |
| gptkbp:containsMineral |
gptkb:microlite
pyrochlore betafite |
| gptkbp:crystalSystem |
isometric
|
| gptkbp:generalFormula |
A2B2O7
|
| https://www.w3.org/2000/01/rdf-schema#label |
pyrochlore supergroup
|
| gptkbp:IMAApproved |
yes
|
| gptkbp:includesGroup |
betafite group
microlite group pyrochlore group |
| gptkbp:namedAfter |
pyrochlore
|
| gptkbp:typicalElementsA |
U
Ca Na |
| gptkbp:typicalElementsB |
gptkb:Nb
gptkb:Ti Ta |
| gptkbp:bfsParent |
gptkb:microlite
|
| gptkbp:bfsLayer |
8
|