Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Rimetea iron mines, Rimetea, Alba County, Romaniai
Regional Level Types
Rimetea iron minesMining Area (Abandoned)
RimeteaCommune
Alba CountyCounty
RomaniaCountry
Rimetea iron mines, Carpathian Mountains, Europe

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Latitude & Longitude (WGS84):
46° 28' 36'' North , 23° 33' 22'' East
Latitude & Longitude (decimal):
Type:
Mining Area (Abandoned) - last checked 2024
Age:
541 ± 1.0 to 252.17 ± 0.06 Ma
Geologic Time:
Mindat Locality ID:
449935
Long-form identifier:
mindat:1:2:449935:3
GUID (UUID V4):
0
Other/historical names associated with this locality:
Eisenstein-Bergbaue Toroczkó
Other Languages:
German:
Eisenburg, Toroczkó, Eisenburg, Eisenmarkt, Kreis Alba, Rumänien
Hungarian:
Toroszkó, Torockó, Torockó, Fehér megye, Románia
Latin:
Castrum Thuruscum, Castrum Thuruscum, Alba, Romania


Braun-Eisenstein type iron ores at the contact of mica schist layers and crystalline limestones, contacts with extrusive rocks of the augite porphyry (or melaphyre) type. The extraction of these ores was the basis for the development of iron mining since ancient times - see the description of Rimetea.

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Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Group 9 - Silicates
Augite9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
Unclassified
'Limonite'-

List of minerals for each chemical element

HHydrogen
H GoethiteFe3+O(OH)
OOxygen
O Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
O GoethiteFe3+O(OH)
MgMagnesium
Mg Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
SiSilicon
Si Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
CaCalcium
Ca Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
FeIron
Fe Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Fe GoethiteFe3+O(OH)

Other Regions, Features and Areas containing this locality

Europe

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

von Hauer, Franz Ritter, Stäche, Guido Dr. (1863) Geologie Siebenbürgens [Geology of Transylvania] - Nach den Aufnahmen der k. k. geologischen Reichs anstalt [According to the photographs of the k. k. geological institute and literary aids]. Wilhelm Braumuller. p.1-636.p.510 - Auf diesem letzteren Wege, nordwestlich vom Orte folgen zunächst herumliegende Stücke von Hornstein und Augitporphyr, welche das Durchstreichen einer, wenn auch nicht mächtigen Zone dieser Gesteine verrathen, dann aber allsogleich Glimmerschiefer, aus welchem mächtige Massen von krystallinischem Kalkstein emporragen. An den Contactstellen zwischen den zwei letzgenannten Gesteinsarten brechen die Erze, Brauneisensteine, die in zahlreichen kleinen Gruben gewonnen und auf Saumthieren in das Thal hinabgeschafft werden.
 
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