(Last updated: 25.02.2005)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 1806 - 060 Aspeneset | |||||
| (Object Id: 2159) (Last updated: 25.02.2005) |
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| Location |
| County: | Nordland | Municipality: | Narvik (1806) |
| Map 1:50000: | Astafjorden (1332-2) | Map 1:250000: | Narvik |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 596857 m. | North: | 7601146 m. |
| Longitude: | 17.3692240 | Latitude: | 68.5060200 |
| Show on map |
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| Resource |
| Resource Type: | Ferrous metals(Fe, Mn, Ti) | Resource Subtype: | Iron | |
| Element(s): | Fe |
| Importance |
| Raw material meaning: | Little Importance (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Mineralization |
| Era: | Proterozoic | Period: | Neoproterozoic | |
| Genesis: | Sedex | Form: | Lens | |
| Main texture: | Banded | Min. distribution: | Massive (>50 % ore minerals) |
| Main grain size: | Coarse grained (> 3 mm) | Main alteration: |
| Strike/Dip: | 230 / 40 | Direction: | 270 | |
| Plunge: | 35 |
| Stratigraphic classification of host rock |
| Era: | Proterozoic | Period: | Neoproterozoic |
| Province: | Caledonides | |
| Geotec.unit: | Seve-Køli Nappe Complex | |
| Tectonic complex: | Øvre allokton | |
| Igneous complex: |
| Group: | Bogen gruppen | Formation: | Håfjell jernmalmformasjon |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Quartz | Major mineral (>10%) | |
| Ore mineral | Magnetite | Major mineral (>10%) | |
| Ore mineral | Hematite | Major mineral (>10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Unknown | Karbonatgl.skifer | Sedimentary Original rock :Argillaceous sediment |
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| Metamorphic facies :Amphibolite | |||
| Unknown | Amfibolitt | Extrusive Original rock :Basalt |
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| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Unknown | Primary layering | Strike/Dip :230 / 40 | Syn-mineralisation ;...Effect :None |
Information(s) in free text format |
| Free text |
| Aspenes ligger ca. 100 m.o.h. i en 220m høy fjellvegg ned mot Herjangsfjorden (Ofotfjorden). Stedet kan bare nåes med båt.Tonnasjen og analysen kan sammenlignes med Segelnes 6.8km mot sørvest og Herjangen 3.5km mot nordøst, altså malmtykkelser på ca.1m. |
| The fact sheet was created on 06.05.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |