Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 1805 - 060 | |||||
(Last updated 25.feb.2005) |
Name of Deposit Area : Aspeneset |
(Object Id : 1805,060,00,00) |
Location |
County : | Nordland (18) | Municipality : | Narvik (1805) |
Map 1:50000: | Astafjorden (1332-2) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3692240 | Latitude: | 68.5060200 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 596857 m. | Y-coord: | 7601146 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe |
Production |
Activity: | Pitting | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Not yet active | Volume of dump: |
Importance |
Public: | Little Importance (reg. 18.02.2015) |
Economical: | Minor interest , (Confirmed 25.feb.2005 by Agnes Raaness) |
Mineralization |
Era: | Proterozoic | Period: | Neoproterozoic | |
Dating: | Method: | |||
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 |
|
Metamorphic facies :Amphibolite | |||
Unknown | Amfibolitt | Extrusive Original rock :Basalt |
|
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 17.05.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
Copyright © 2024 Geological Survey of Norway |