Predictive Mineralogy

Possible unrecorded species at Oberrötenbach, Gremmelsbach, Triberg im Schwarzwald, Schwarzwald-Baar-Kreis, Freiburg Region, Baden-Württemberg, Germany

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
Quartz	SiO₂	99.23%	Baryte (60.21 %), Braunite (61.83 %), Lindbergite (76.92 %), Manganite (51.54 %), Pyrolusite (54.91 %)
Calcite	CaCO₃	85.19%	Baryte (51.88 %), Lindbergite (69.23 %)
Albite	Na(AlSi₃O₈)	69.23%	Lindbergite (69.23 %)
Hematite	Fe₂O₃	53.84%	Lindbergite (53.85 %)
Pyrite	FeS₂	50.79%	Baryte (50.79 %)
Anatase	TiO₂	43.07%	Lindbergite (53.85 %)
Galena	PbS	43.07%	Lindbergite (53.85 %)

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 Mode	Score
47e : Low-𝑇 subaerial oxidative hydration, weathering (see also #16 and #23) - [Vanadates, chromates, manganates]	50
53 : Other minerals with taphonomic origins	37
47h : Low-𝑇 subaerial oxidative hydration, weathering (see also #16 and #23) - [Near-surface oxidized, dehydrated minerals]	15
32 : Ba/Mn/Pb/Zn deposits, including metamorphic deposits	13
24 : Authigenic minerals in terrestrial sediments (see also #17)	4
22 : Hydration and low-𝑇 subsurface aqueous alteration (see also #23)	4
14 : Hot springs, geysers, and other subaerial geothermal minerals	1
47a : Low-𝑇 subaerial oxidative hydration, weathering (see also #16 and #23) - [Near-surface hydration of prior minerals]	1
48 : Soil leaching zone minerals	1
6 : Secondary asteroid phases	0