Norsk versjon | |||||
THE ORE DATABASE | |||||
Occurence 5522 - 013 Murdalen | |||||
(Object Id: 1384) (Last updated: 18.02.2005) |
|
Location |
County: | Troms | Municipality: | Salangen (5522) |
Map 1:50000: | Salangen (1432-4) | Map 1:250000: | Narvik |
Coordinate system: | EU89-UTM Zone 33 |
East: | 615433 m. | North: | 7647646 m. |
Longitude: | 17.8761070 | Latitude: | 68.9155190 |
Show on map |
|
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: | Exploration | Reserves: | ||
Operating method: | Historical production: |
Operations |
From - To | Activity | Comments | |
1987 - 1987 | Geology | Company/Institution :NGU, U. Søvegjarto |
Mineralization |
Era: | Proterozoic | Period: | Neoproterozoic | |
Genesis: | Sedex | Form: | Layer | |
Main texture: | Banded | Min. distribution: | Massive (>50 % ore minerals) |
Main grain size: | Fine grained (< 1 mm) | Main alteration: |
Strike/Dip: | 250 / 15 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Proterozoic | Period: | Neoproterozoic |
Province: | Caledonides | |
Geotec.unit: | Seve-Køli Nappe Complex | |
Tectonic complex: | ||
Igneous complex: |
Group: | Bogengruppen | Formation: |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Hornblende | Major mineral (>10%) | |
Gangue mineral | Quartz | Major mineral (>10%) | |
Gangue mineral | Apatite | Subordinate mineral (1-10%) | |
Ore mineral | Magnetite | Major mineral (>10%) |
Lithology: |
Relationship | Rock | Origin | |
Host rock | Amfibolitt | Extrusive Original rock :Basalt |
|
Metamorphic facies :Amphibolite | |||
Wall rock | Kalkspatmarmor | Sedimentary Original rock :Limestone |
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Metamorphic facies :Amphibolite | |||
Wall rock | Granatgl.skifer | Sedimentary Original rock :Greywacke |
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Metamorphic facies :Amphibolite |
Structures |
Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
Unknown | Mineral banding | Strike/Dip :250 / 15 | Syn-mineralisation ;...Effect :None |
Information(s) in free text format |
Free text |
Mt-malmen ved Murdalen nord for Seljeskogen er bare 0,5 m tykk og ligger i granat-biotitt-kvartsglimmerskifer med amfibolitt- og marmor-lag. Mineraliseringen kan følges noe i strøkretningen (veiskjæring opp til Billassula-Finnhaugen). |
Bibliography: |
From NGU's Reference Archive: |
Poulsen, A.O. , 1949 |
Ad. kartlegging av malmfeltene ved Salangsverket. |
;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 1861;1 pages |
Abstract: | |
Rapporten er et svarbrev fra statsgeolog Arth. O Poulsen til Fylkesarbeidskontoret i Troms angående situasjonen ved det da nedlagte Salangsverket (jernmalmgruver med oppredningsverk). Av brevet framgår at Fylkeskartkontoret vil vite om undersøkelser/ kartleging av malmforekomstene ved verket kan utføres, men dette blir frarådet av statsgeolog Poulsen inntil savnet arkivmateriale (særlig karter) fra driftstiden er fremskaffet og vurdert. |
Name of Sample point: Prøvepunkt 1 |
(Object Id: 1889 13,00,01) |
|
Location |
County: | Troms | Municipality: | Salangen (5522) |
Map 1:50000: | Salangen (1432-4) | Map 1:250000: | Narvik |
Coordinate system: | EU89-UTM Zone 33 |
East: | 615343 m. | North: | 7647646 m. |
Longitude: | 17.8738670 | Latitude: | 68.9155560 |
Show on map |
|
Resource |
Resource Type: | Ferrous metals(Fe, Mn, Ti) | Resource Subtype: | Iron | |
Element(s): | Fe |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
TR0436.01 | Bedrock |
|
NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 5522 - 013 Murdalen |
Element analyses |
( *=parts pr. million, #=parts pr.billion, Negative values means below detection limit value.) |
Sample No. | Sample Type | Cu* | Zn* | Pb* | Co* | Ni* | Ag* | Au# |
TR0436.01 | Bedrock | 14 | 15 | 5 | 97 | 72 | -.3 | 2.0 |
------------------ |
Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sb* | Bi* |
TR0436.01 | -3.0 | -3.0 | -5.0 | 2 | -.2 | 38 | -1.00 | -2 | -2 |
------------------ |
Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* |
TR0436.01 | .18 | 32 | 11 | 6873 | 25.48 | 3.00 | -5.00 | -2 | 10.0 |
------------------ |
Sample No. | La* | B* | |||||||
TR0436.01 | 8.00 | -3 |
The fact sheet was created on 08.05.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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