Statements (34)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:associatedMinerals |
gptkb:thermonatrite
trona halite |
| gptkbp:category |
carbonate mineral
|
| gptkbp:chemicalFormula |
NaHCO3
|
| gptkbp:cleavage |
perfect
|
| gptkbp:color |
grey
white colorless |
| gptkbp:crystalSystem |
monoclinic
|
| gptkbp:discoveredBy |
1863
|
| gptkbp:event |
evaporite deposits
oil shales |
| gptkbp:foundIn |
gptkb:Colorado
gptkb:Utah gptkb:Wyoming gptkb:Green_River_Formation |
| gptkbp:hardnessMohs |
2.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
Nahcolite
|
| gptkbp:IMA_symbol |
Nac
|
| gptkbp:luster |
vitreous
pearly |
| gptkbp:namedAfter |
sodium
|
| gptkbp:solubility |
gptkb:water
|
| gptkbp:specificGravity |
2.2
|
| gptkbp:streak |
white
|
| gptkbp:symmetry |
C2/c
|
| gptkbp:transparency |
translucent
transparent |
| gptkbp:uses |
baking soda production
source of sodium bicarbonate |
| gptkbp:bfsParent |
gptkb:Green_River_Formation
|
| gptkbp:bfsLayer |
6
|