Norsk versjon
THE ???? DATABASE
Occurence 0 - 000 FEIL
(Object Id: )
(Last updated: 26.04.2020)

Location
County: Municipality: Mangler ()
Map 1:50000: Skjomen (1331-1) Map 1:250000: Narvik
County: UTM-Zone 33 - EUREF89/WGS84

Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe P
Importance
Raw material meaning: Not Assessed (reg. 18.02.2015)

Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


Mineralization
Genesis: Form:
Main texture: Min. distribution:
Main grain size: Main alteration:
Strike/Dip: Direction:
Plunge:
Stratigraphic classification of host rock
Era: Period:
Province:
Geotec.unit:
Tectonic complex:
Igneous complex:
Group: Formation:

Information(s) in free text format
Free text
The Toppan iron formation is assumed to be a northwards extension of the Sjåfjell IF. The trenches described by Foslie (1949) were not discovered, but the IF could be studied in minor outcrops close to the top of the hill where the bedrock is dominated by rusty, garnet-bearing mica schist. Concordant to sub-concordant quartz veins are common within the schist. Only 50-60 cm thick sequence of iron formation is exposed, and is underlying the mica schist. Stratigraphically, 3-4 m below occur similar mica schist. The IF comprises magnetite and quartz in a few mm to 1 cm thin bands (Sample JSFE1415).

Fieldsamples
Sample No. Sample type Miscellanrous
JSFE1415 Bedrock
Sampler: Jan Sverre Sandstad
Comment: Kvartsbåndet magnetittmalm, finkornet
No. of registrated element analyses = 1
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:

Name of Sample point: Heggelia
(Object Id: 39491 19,00,01)

Location
County: Municipality: Mangler ()
Map 1:50000: Skjomen (1331-1) Map 1:250000: Narvik
County: UTM-Zone 33 - EUREF89/WGS84

Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe P


Fieldsamples
Sample No. Sample type Miscellanrous
Fe15-14 Bedrock
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: Slirer av magnetitt i amfibol-biotitt-kvartsbergart
No. of registrated oxide analyses = 1
Fe15-15 Bedrock
Sampler: Bjerkgård/Raaness/...Stored: Løkken
Comment: Massiv, sliret magnetittmalm
No. of registrated oxide analyses = 1
NB! All analyse values are shown at the end of the printout.:


The fact sheet was created on 06.05.2024

Copyright © 2024 Geological Survey of Norway