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THE ORE DATABASE
Occurence 4207 - 010 Tinnbakkneset
(Object Id: 5124)
(Last updated: 09.02.2005)

Location
County: Agder Municipality: Flekkefjord (4207)
Map 1:50000: Hidra (1311-3) Map 1:250000: Mandal
Coordinate system: EU89-UTM Zone 32
East: 357469 m. North: 6455442 m.
Longitude: 6.5736640 Latitude: 58.2170620
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron-Titanium
Element(s): Fe Ti
Importance
Raw material meaning: Little Importance (reg. 18.02.2015)


Mineralization
Era: Proterozoic Period: Paleoproterozoic
Genesis: Form:
Main texture: Min. distribution:
Main grain size: Main alteration:
Strike/Dip: Direction:
Plunge:
Ti-deposit type(s)
Main type: Magmatic Ilm/Mt-ratio:
Sub type: Ilm +/- Mt +/- Ap in mafic intrusion %TiO(Ore):
Titanium province: Rogaland anorthosite province %P2O5(Ore):
Host rock: %MgO(Ilm):
Main Ti mineral: Ilmenite %V2O3(Mt):
ppm U (Rutile):
Stratigraphic classification of host rock
Era: Proterozoic Period: Paleoproterozoic
Province: South Norwegian Basement Province
Geotec.unit:
Tectonic complex:
Igneous complex:
Group: Formation:

Bibliography:
From NGU's Reference Archive:
Stadheim, J. , 1936
Tinnbakkneset.
;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 2697;1 pages
Abstract:
Rapporten beskriver en befaring på en Ilmenitt-forekomst på Hidra. Malmsonen har en lengde på ca. 3 km med vekslende mektighet (6 - 20 m), og tre forekomster er beskrevet. Analyse av malmen holder 13 % Ti02 og 16 % Fe30y. Den ligger i en gabbro-lignende bergart.


The fact sheet was created on 23.05.2022

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