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URL: https://www.mindat.org/missing_minerals.php?id=337987

⇱ Predictive Mineralogy


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Predictive Mineralogy

Possible unrecorded species at No. 650 pegmatite, Kalu’an-Azubai Pegmatite Field, Fuhai Co. (Burultokay Co.), Altay Prefecture (Aletai Prefecture), Ili Kazakh Autonomous Prefecture, Xinjiang, China

This table is based on statistical analysis of other localities containing similar species to the ones found at this locality.

Possible missing speciesFormulaMatch %Due to recorded presence of
PyriteFeS250.01%Muscovite (50.01 %)

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.

Paragenetic ModeScore
34 : Complex granite pegmatites

Unique: Spodumene
100
19 : Granitic intrusive rocks2
35 : Ultra-alkali and agpaitic igneous rocks1
26 : Hadean detrital minerals1
24 : Authigenic minerals in terrestrial sediments (see also #17)1
23 : Subaerial aqueous alteration by non-redox-sensitive fluids (see also #47)1
40 : Regional metamorphism (greenschist, amphibolite, granulite facies)1
20 : Acidic volcanic rocks1
5 : Primary asteroid phases0
43 : Shear-induced minerals (including mylonite/slickensides)0
16 : Low-𝑇 aqueous alteration of Hadean subaerial lithologies (see also #23)0