Predictive Mineralogy
Possible unrecorded species at Rangkul' pegmatite field, Rangkul' Highlands, Gorno-Badakhshan, Tajikistan
This table is based on statistical analysis of other localities containing similar species to the ones found at this locality.
| Possible missing species | Formula | Match % | Due to recorded presence of |
|---|---|---|---|
| Calcite | CaCO3 | 88.69% | Epidote (51.60 %), Nahcolite (51.16 %), Titanite (52.17 %) |
| Pyrite | FeS2 | 78.18% | Epidote (56.37 %), Muscovite (50.01 %) |
| Schorl | NaFe2+3Al6(Si6O18)(BO3)3(OH)3(OH) | 59.66% | Elbaite (59.66 %) |
| Fluorapatite | Ca5(PO4)3F | 52.94% | Jeremejevite (52.94 %) |
| Gypsum | CaSO4 · 2H2O | 52.50% | Sassolite (52.50 %) |
| Sulphur | S8 | 50.00% | Sassolite (50.00 %) |
| Halite | NaCl | 48.37% | Nahcolite (60.47 %) |
| Zircon | Zr(SiO4) | 43.78% | Hambergite (54.74 %) |
Key: Mineral matches key element mineralogy of deposit Key element(s) in mineral not listed for deposit (-20% score)
Predicting paragenetic modes of deposit
Green indicates almost certain match based on minerals unique to a certain deposit type. Yellow indicates a possibly poor match, but should not be entirely discounted. Scores > 100 indicate strong confidence.