Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 1724 - 007 | |||||
(Last updated 16.feb.2005) |
Name of Deposit Area : Sekkenova |
(Object Id : 1724,007,00,00) |
Location |
County : | Nord-Trøndelag (17) | Municipality : | Verran (1724) |
Map 1:50000: | Verran (1622-1) | Map 1:250000: | Trondheim |
Marking point: | Longitude: | 10.7215870 | Latitude: | 63.9432810 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 584369 m. | Y-coord: | 7091832 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe |
Production |
Activity: | Pitting | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: |
Importance |
Public: | Not Assessed (reg. 18.02.2015) |
Economical: | Not classified/evaluated , (Confirmed 16.feb.2005 by Agnes Raaness) |
Mineralization |
Era: | Paleozoic | Period: | Ordovician | |
Dating: | Method: | |||
Genesis: | Volcex | Form: | Ruler | |
Main texture: | Banded | Min. distribution: | Massive (>50 % ore minerals) |
Main grain size: | Fine grained (< 1 mm) | Main alteration: |
Strike/Dip: | Direction: | |||
Plunge: |
Stratigraphic classification of host rock |
Era: | Paleozoic | Period: | Ordovician |
Province: | Caledonides | |
Geotec.unit: | Trondheim Nappe Complex | |
Tectonic complex: | ||
Igneous complex: |
Group: | Fosdalsgruppen | Formation: |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Amphibole | Major mineral (>10%) | |
Gangue mineral | Epidote | Major mineral (>10%) | |
Ore mineral | Magnetite | Major mineral (>10%) |
Lithology: |
Relationship | Rock | Origin | |
Host rock | Greenstone | Extrusive Original rock :Basalt |
|
Metamorphic facies :Greenschist |
Information(s) in free text format |
Free text |
Mineraliseringen ble mutet i 1909 og er den vestlige fortsettelsen av Simadalsfeltet. Ved befaring ble det bare funnet en liten gjengrodd røsk i området (84.45 92.04). Det var utslag på kompassnålen, men jernformasjonen ble ikke funnet blottet. Carlgren (1910) oppgir malm-mektigheten til 5 m. |
Bibliography: |
From NGU's Reference Archive: |
Carlgreen, W. , 1910 |
Beschribung uber die Eisenerglagesstatten i Aafjorden, sowie die dagugehøringen Storfjeld-Gruber. |
;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 2392;14 pages |
Abstract: | |
Rapporten beskriver beliggenhet, kommunikasjon og oppredningsresultater med analyser fra en del forekomster ved Åfjorden. |
The fact sheet was created on 19.05.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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