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THE ORE DATABASE
Occurence 1833 - 020 Kjellervoll-malmen
(Object Id: 2284)
(Last updated: 25.02.2005)
Belongs to the Province: Dunderlandsdalen jern
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 481832 m. North: 7366497 m.
Longitude: 14.5930590 Latitude: 66.4174200
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Importance
Raw material meaning: Not Assessed (reg. 18.02.2015)

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


Products
Element/product Crude ore grade or quality Reg. date
Fe-mag. 37 % 27.03.1996
Fe-total 43 % 27.03.1996
MnO 0.20 % 27.03.1996
P 0.16 % 27.03.1996
S 0.005 % 27.03.1996
TiO2 0.12 % 27.03.1996

Operations
From - To Activity Comments
1968 - 1968 Geology Company/Institution :Rana Gruber (Bjørn Gustafson)
1981 - 1981 Geology Company/Institution :Rana Gruber (Søvegjarto)

Mineralization
Era: Proterozoic Period: Neoproterozoic
Genesis: Sedex Form: Layer
Main texture: Banded Min. distribution: Massive (>50 % ore minerals)
Main grain size: Medium grained (1-3 mm) Main alteration:
Strike/Dip: Direction: 270
Plunge: 20
Stratigraphic classification of host rock
Era: Proterozoic Period: Neoproterozoic
Province: Caledonides
Geotec.unit: Rødingsfjell Nappe Complex
Tectonic complex: Ramnålidekket
Igneous complex:
Group: Ørtfjellgruppen Formation: Dunderlandformasjonen

Mineralogy
Relationship Mineral Amount
Gangue mineral Quartz Major mineral (>10%)
Gangue mineral Oligoclase Subordinate mineral (1-10%)
Gangue mineral Hornblende Subordinate mineral (1-10%)
Gangue mineral Apatite Accessory mineral (<1%)
Gangue mineral Dolomite Accessory mineral (<1%)
Gangue mineral Calcite Accessory mineral (<1%)
Ore mineral Magnetite Major mineral (>10%)
Ore mineral Hematite Major mineral (>10%)

Lithology:
Relationship Rock Origin
Wall rock Lys glimmerskifer Extrusive
Original rock :Rhyolite
Metamorphic facies :Amphibolite
Wall rock Karbonatglimmerskifer Sedimentary
Original rock :Argillaceous sediment
Metamorphic facies :Amphibolite
Wall rock Kalkspatmarmor Sedimentary
Original rock :Limestone
Metamorphic facies :Amphibolite

Structures
Location: Type: Orientation(360 gr.): Relation to min.:
Host rock Foliation Strike/Dip :90 / 80 Syn-mineralisation ;...Effect :None
Host rock Primary layering Strike/Dip :270 / 20 Syn-mineralisation ;...Effect :None

Information(s) in free text format
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Kjellervollmalmen er fortsettelsen vestover av Nordmalmen i Ørtfjell-feltet. Den har i hovedtrekk 2 Ø-V-gående malmdrag: A) Nordre drag: 3,5 km langt, nord for Kjellervollmyrene-Kvannvatn 378. B) Søndre drag: 1,9 km langt, sør for Kjellervollmyrene-Kvannvatn 378. Drag A: Skjerp nr. Lok. hem.- og mt.-malm moh. ------------------------------------------------------------------------------------------ 1 Bekk 300m NV f. Falkenhytta 5 malmlag 436-438 foldelukning mot vest hver 2-4m tykke -------------------------------------------------------------------------------------------- Hoved- 6-18m S f. Jordbruhølet 0,7m mt.-malm 436 forekomst 110m N f. Falkenhytta 1,2m gl.skifer (Lille Eiteråga, Jordbrudalen) 3-4m mt.malm 1m hem.malm 2m overdekket 1m mt.-malm ----------------------------------------------------------------------------------------------- 2 Vestre Stepbekken 2m malm 422 ----------------------------------------------------------------------------------------------- 3 Østre Stepbekken 4m malm 420 ----------------------------------------------------------------------------------------------- 4 Rett under hytta 2-4m tykk malm 402 130m NØ f. Kvannvatn 378 ----------------------------------------------------------------------------------------------- 5 Ø-ende drag A 400 ----------------------------------------------------------------------------------------------- Drag B: 6 50m N.f. Falkenhytta 1,5m mt.-malm 410 ------------------------------------------------------------------------------------------------ 7 Sørende Trompelinmyra 10m tykk malm 428 ------------------------------------------------------------------------------------------------ 8 N-ende Vestre Kjellervollhøla 4m tykk malm 420 ------------------------------------------------------------------------------------------------ 9 N-ende dolinehøl til 4m tykk malm 410 austre Stepbekken ------------------------------------------------------------------------------------------------ 10 50m sør for vestende 6m+6m tykk malm 388 Kvannvatn 378 ------------------------------------------------------------------------------------------------ Kjemiske analyser av Kjellervollmalmen gir følgende resultat (24.06.81): Fe-tot.(%) Fe-magn.(%) TiO2 (%) MnO (%) P (%) S (%) --------------------------------------------------------------------------- Jordbruhølet pr.29 41,6 40,6 0,10 0,18 0,12 0,004 " " 30 38,4 25,1 0,18 0,17 0,17 0,004 N.f.Falkenhytta 31 49,0 47,3 0,08 0,24 0,20 0,007 -------------------------------------------------------------------------------------- Aritm. middel 43,0 37,66 0,12 0,1966 0,163 0,005 -------------------------------------------------------------------------------------- Forsiktig tonnasjeanslag Kjellervollmalmen: Lengde Tykkelse Dyp Volum Tonnasje (sp.v.3,5) ---------------------------------------------------------------------------------------- 3500m 2m 50m 350000m3 1 225 000 tonn 1900m 2m 50m 190000m3 665 000 tonn

Bibliography:
From NGU's Reference Archive:
Søvegjarto, U.; Marker, M.; Gjelle, S. , 1989
Storforshei. Berggrunnskart; Storforshei; 20274; 1:50 000; trykt i farger;
;Norges geologiske undersøkelse;KART

Name of Locality: Skjerp 1
(Object Id: 3814 20,01,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 481582 m. North: 7366597 m.
Longitude: 14.5874450 Latitude: 66.4183020
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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Bekk 300m NV f. Falkenhytta, 436-438 m.o.h. Foldelukning mot vest. 5 malmlag, hver 2-4m tykke.

Name of Locality: Skjerp 2
(Object Id: 3815 20,02,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 482432 m. North: 7366397 m.
Longitude: 14.6065130 Latitude: 66.4165570
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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2m malm, 422 m.o.h.

Name of Locality: Skjerp 3
(Object Id: 3816 20,03,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 482732 m. North: 7366347 m.
Longitude: 14.6132390 Latitude: 66.4161260
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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4m malm, 420 m.o.h.

Name of Locality: Skjerp 4
(Object Id: 3817 20,04,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 483632 m. North: 7366397 m.
Longitude: 14.6333910 Latitude: 66.4166230
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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Rett under hytta, 402 m.o.h.,130m NØ f. Kvannvatn 378. 2-4m tykk malm.

Name of Locality: Skjerp 5
(Object Id: 3818 20,05,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 485032 m. North: 7366647 m.
Longitude: 14.6647190 Latitude: 66.4189360
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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Ø-ende drag A, 400 m.o.h.

Name of Locality: Skjerp 6
(Object Id: 3819 20,06,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 481832 m. North: 7366447 m.
Longitude: 14.5930660 Latitude: 66.4169710
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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Drag B: 50m N.f. Falkenhytta, 410 m.o.h. 1,5m mt.-malm.

Name of Locality: Skjerp 7
(Object Id: 3820 20,07,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 482232 m. North: 7366297 m.
Longitude: 14.6020480 Latitude: 66.4156490
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Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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Sørende Trompelinmyra, 428 m.o.h.. 10m tykk malm.

Name of Locality: Skjerp 8
(Object Id: 3821 20,08,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 482432 m. North: 7366297 m.
Longitude: 14.6065270 Latitude: 66.4156600
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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N-ende Vestre Kjellervollhøla, 420 m.o.h.. 4m tykk malm.

Name of Locality: Skjerp 9
(Object Id: 3822 20,09,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 482732 m. North: 7366247 m.
Longitude: 14.6132530 Latitude: 66.4152290
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


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N-ende dolinehøl til austre Stepbekken, 410 m.o.h.. 4m tykk malm.

Name of Locality: Skjerp 10
(Object Id: 3823 20,10,00)
Location
County: Nordland Municipality: Rana (1833)
Map 1:50000: Storforshei (2027-4) Map 1:250000: Mo i Rana
Coordinate system: EU89-UTM Zone 33
East: 483332 m. North: 7366197 m.
Longitude: 14.6266980 Latitude: 66.4148130
Show on map
Resource
Resource Type: Ferrous metals(Fe, Mn, Ti) Resource Subtype: Iron
Element(s): Fe
Resources and production
Activity: Exploration Reserves:
Operating method: Historical production:


Information(s) in free text format
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50m sør for vestende Kvannvatn (378), 388 m.o.h.. 6m+6m tykk malm.

The fact sheet was created on 03.05.2024
Questions or comments regarding the fact sheet can be emailed to:
ressursdatabaser@ngu.no
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