Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Akland, Risør, Aust-Agder, Norway


mindat Locality ID: 259612
mindat URL: http://www.mindat.org/loc-259612.html

Tectonic Settings:

Total number of sublocalities beneath "Akland, Risør, Aust-Agder, Norway": 2
Total number of bottom-level sublocalities: 2

Number of Child Localities: 2
Child Localities:
Akland Industrial Park
Moland

Latitude: 58°44'41"N
Longitude: 9°2'12"E
Decimal Degree (lat, lon): 58.744722222222,9.0366666666667
AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Al B C Ca Fe H K Mg Na O Si Ti Zr 

Elements from minerals reported directly at this locality: 

Structural Groups for minerals in this locality: 
AmphiboleBerylCalciteChloriteClayClinozoisiteCorundumDumortieriteEpidoteFeldspar
GarnetMicaNatroliteNoneNot in a structural groupPalygorskitePrehnitePyroxeneQuartzRhodonite
RutileSepioliteSmectite-vermiculiteTitaniteZircon

25 IMA Minerals at location:
Actinolite  (*)Albite  (*)Almandine  (*)Babingtonite  (*)Calcite  (*)
Clinochlore  (*)Clinozoisite  (*)Cordierite  (*)Diopside  (*)Dumortierite  (*)
Epidote  (*)Hematite  (*)Ilmenite  (*)Magnesio-hornblende  (*)Natrolite  (*)
Palygorskite  (*)Phlogopite  (*)Prehnite  (*)Quartz  (*)Rutile  (*)
Sepiolite  (*)Sillimanite  (*)Titanite  (*)Vermiculite  (*)Zircon  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Actinolite  (*)Amphibole   Ca2(Mg4.5-2.5Fe2+0.5-2.5)Si8O22(OH)21907293419
Albite  (*)FeldsparNa(AlSi3O8)1907298803
Almandine  (*)GarnetFe2+3Al2(SiO4)31907292353
Babingtonite  (*)RhodoniteCa2Fe2+Fe3+Si5O14(OH)190728161
Calcite  (*)CalciteCa(CO3)19072927770
Clinochlore  (*)Chlorite ClayMg5Al(AlSi3O10)(OH)81907291756
Clinozoisite  (*)Clinozoisite EpidoteCa2Al3[Si2O7][SiO4]O(OH)1907291025
Cordierite  (*)BerylMg2Al4Si5O18290728,907291008
Diopside  (*)PyroxeneCaMgSi2O61907294135
Dumortierite  (*)DumortieriteAlAl6BSi3O18190728231
Epidote  (*)Epidote ClinozoisiteCa2(Al2Fe3+)[Si2O7][SiO4]O(OH)1907288173
Hematite  (*)CorundumFe2O319072914640
Ilmenite  (*)CorundumFe2+Ti4+O31907295433
Magnesio-hornblende  (*)Amphibole   Ca2(Mg4Al)(Si7Al)O22(OH)2190729238
Natrolite  (*)NatroliteNa2(Si3Al2)O10·2H2O1907291236
Palygorskite  (*)Palygorskite Clay(Mg,Al)2Si4O10(OH)·4H2O190729306
Phlogopite  (*)Mica ClayKMg3(AlSi3O10)(OH)21907292273
Prehnite  (*)PrehniteCa2Al(Si3Al)O10(OH)21907281898
Quartz  (*)QuartzSiO2290728,9072961156
Rutile  (*)RutileTiO21907295614
Sepiolite  (*)Sepiolite ClayMg4Si6O15(OH)2·6H2O190729241
Sillimanite  (*)Not in a structural groupAl2SiO5290728,907291516
Titanite  (*)TitaniteCaTi(SiO4)O1907294899
Vermiculite  (*)Clay Smectite-vermiculiteMg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4·8H2O190729652
Zircon  (*)ZirconZr(SiO4)1907295251


No ages have been assigned to this locality yet.
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All locality data graciously provided by mindat.org

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