Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 1917 - 007 | |||||
(Last updated 13.mar.2024) |
Name of Deposit Area : Andørja |
(Object Id : 1917,007,00,00) |
Drill Cores from the Deposit Area: See Borehole Area Andørja |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3631950 | Latitude: | 68.8278290 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 595232 m. | Y-coord: | 7636996 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Production |
Activity: | Exploration | Reserves: | 70000 thousand tons | |
Prod. method: | Production: | |||
Prod. status: | Volume of dump: | |||
Resource estimat. standard: | Non compliant |
Importance |
Public: | National Importance (reg. 30.07.2018) |
Economical: | Significant , (Confirmed 25.feb.2008 by Jan Sverre Sandstad) |
Products |
Element/product | Crude ore grade or quality | |
FE_MAG | 18 % | |
P | 1 % |
Operations |
From - To | Activity | Comments | |
1958 - 1958 | Core drilling | Company/Institution :ELKEM- Spigerverket A/S | |
1959 - 1959 | Core drilling | Company/Institution :ELKEM- Spigerverket A/S | |
1960 - 1960 | Core drilling | Company/Institution :ELKEM- Spigerverket A/S | |
1961 - 1961 | Core drilling | Company/Institution :ELKEM- Spigerverket A/S |
Mineralization |
Era: | Proterozoic | Period: | Neoproterozoic | |
Dating: | Method: | |||
Genesis: | Chemical sediment | Form: | Layer | |
Main texture: | Banded | Min. distribution: | Semi-massive (20-50 % ore minerals) |
Main grain size: | Fine grained (< 1 mm) | Main alteration: |
Strike/Dip: | 315 / 15 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Proterozoic | Period: | Neoproterozoic |
Province: | ||
Geotec.unit: | ||
Tectonic complex: | ||
Igneous complex: |
Group: | Formation: |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Hornblende | Major mineral (>10%) | |
Gangue mineral | Quartz | Major mineral (>10%) | |
Gangue mineral | Oligoclase | Major mineral (>10%) | |
Gangue mineral | Biotite | Subordinate mineral (1-10%) | |
Gangue mineral | Garnet | Accessory mineral (<1%) | |
Ore mineral | Magnetite | Major mineral (>10%) | |
Ore mineral | Apatite | Subordinate mineral (1-10%) |
Lithology: |
Relationship | Rock | Origin | |
Host rock | Amphibolite | Extrusive Original rock :Basalt |
|
Metamorphic facies :Amphibolite | |||
Wall rock | Calcite marble | Sedimentary Original rock :Limestone |
|
Metamorphic facies :Amphibolite |
Structures |
Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
Unknown | Foliation | Strike/Dip :315 / 15 | Syn-mineralisation ;...Effect :None |
Information(s) in free text format |
Free text |
The Andørja deposit was discovered around 1910, but most extensive exploration was carried out by Christiania Spigerverk A/S in the years 1957-1963. Totally, 125 holes with a total length of 14 147 m have been drilled. Test beneficiation was carried out both in 1991-92 and 1998-99, but the iron (superslig) concentrate was not found suitable for special products as in the Rana area. The banded iron ore occurs within a 70-180 m thick amphibolite, probably a metavolcanic rock, and comprises several ore lenses and beds that are between 3-20 m thick. Locally, they are closely located and could be mined together over 50 m thickness. The average Fe content is 25 % total Fe, with 18 % magnetic Fe and 1 % P. Magnetite is the only iron oxide observed in the ore. Common gangue minerals are hornblende, oligoclase, biotite, quartz, and locally some garnet. Total tonnage is estimated to 70 Mt. |
Bibliography: |
From NGU's Reference Archive: |
Bech, S.; Smith, H. H. , 1936 |
Andørja jernmalmfelter. |
;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 2250;9 pages |
Abstract: | |
Rapporten er en søknad om bidrag på kr. 30.000,- fra Statens Tiltaks- kommisjon til separasjon og anrikningsforsøk med jernmalm fra Andørja fra interessentselskapet "Malmmineraler" Bergen. Rapporten (søknaden) har som bakgrunnsstoff omfattende sitering/sammendrag fra tidligere rapporter av J. Johansson (1916), Ths Munster (1917) og J. H. L. Vogt (1917). Disse rapportene gir alle en økonomisk- geologisk beskrivelse og vurdering av malmfeltene. Til slutt i nærværende rapport begrunnes søknaden om bidrag detaljert. |
Bøckman, K.L. , 1947 |
Andørja jernmalmfelt. |
;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 1949;1 pages |
Abstract: | |
Rapporten gir en svært kort beskrivelse av jernmalmfeltet etter befaring 26/6 1947. |
Poulsen, A.O. , 1952 |
Jernmalmforekomstene på Andørja. |
;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 1870;1 pages |
Abstract: | |
Rapporten er et kort svarbrev fra NGU ved statsgeolog A. O. Poulsen til Kontoret for områdeplanlegging, Tromsø angående ønske om befaring og undersøkelse av jernmalmforekomstene på Andøya. NGU hadde pr. rapportdato ikke mulighet for å imøtekomme ønsket. |
Vogt, J.H.L. , 1917 |
Asta jernmalmfelt på Andørja. |
;Norges geologiske undersøkelse;FAGRAPPORT;Bergarkivet; No.BA 2462;4 pages |
Abstract: | |
Rapporten inneholder en malmberegning av forekomsten og en økonomisk vurdering av dift. |
Nystad, Oskar , 1959 |
Andørja jernmalmfelts geologi. |
;NTH Bergavd.;AVHANDLING |
References not to be found in NGU's Reference Archive.: |
Wanvik, J.E. 1983: Andørja magnetittforekomster. Oppsummerende rapport til bergmester vedrørende Elkems utgåtte mutinger. Bergversenrapport BV 1356. |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | |||||
BHA29 106,40-106,70 | Bedrock |
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BHA29 131,40-131,72 | Bedrock |
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BHA29 177,00-177,50 | Bedrock |
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BHA29 195,90-196,40 | Bedrock |
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BHA29 201,00-201,45 | Bedrock |
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BHA29 205,30-205,80 | Bedrock |
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BHA29 213,30-213,75 | Bedrock |
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NB! All analyse values are shown at the end of the printout.: |
Name of Sample point : Prøvepunkt 1 |
(Object Id : 1917,007,00,01) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3695550 | Latitude: | 68.8292660 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 595483 m. | Y-coord: | 7637166 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
TR0393.01 | Dump |
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TR0393.02 | Dump |
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TR0393.03 | Dump |
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TR0393.04 | Dump |
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TR0393.05 | Dump |
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NB! All analyse values are shown at the end of the printout.: |
Name of Sample point : Prøvepunkt 2 |
(Object Id : 1917,007,00,02) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3359870 | Latitude: | 68.8264110 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 594143 m. | Y-coord: | 7636796 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
TR0393.07 | Bedrock |
|
NB! All analyse values are shown at the end of the printout.: |
Name of Sample point : Prøvepunkt 3 |
(Object Id : 1917,007,00,03) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3388950 | Latitude: | 68.8257430 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 594262 m. | Y-coord: | 7636726 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
TR0393.08 | Bedrock |
|
NB! All analyse values are shown at the end of the printout.: |
Name of Sample point : Prøvepunkt 4 |
(Object Id : 1917,007,00,04) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3370250 | Latitude: | 68.8268450 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 594182 m. | Y-coord: | 7636846 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
TR0393.06 | Bedrock |
|
NB! All analyse values are shown at the end of the printout.: |
Name of Sample point : BH A29 |
(Object Id : 1917,007,00,05) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3683040 | Latitude: | 68.8331310 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 595416 m. | Y-coord: | 7637594 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Name of Locality : Kuliberget, v/fjorden |
(Object Id : 1917,007,01,00) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3695590 | Latitude: | 68.8293110 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 595482 m. | Y-coord: | 7637171 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Production |
Activity: | Exploration | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: |
Name of Locality : Kuliberget, underj. malm |
(Object Id : 1917,007,02,00) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3638630 | Latitude: | 68.8341010 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 595232 m. | Y-coord: | 7637696 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Production |
Activity: | Exploration | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: |
Name of Locality : Kuliberget, underj. malm |
(Object Id : 1917,007,03,00) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3702530 | Latitude: | 68.8358080 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 595482 m. | Y-coord: | 7637896 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Production |
Activity: | Exploration | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: |
Name of Locality : Malmlag 3, østre pkt. |
(Object Id : 1917,007,04,00) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3607640 | Latitude: | 68.8283110 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 595133 m. | Y-coord: | 7637046 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Production |
Activity: | Exploration | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: |
Name of Locality : Malmlag 3, vestre pkt. |
(Object Id : 1917,007,05,00) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3318800 | Latitude: | 68.8251210 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 593983 m. | Y-coord: | 7636646 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Production |
Activity: | Exploration | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | |||||
And29.01 | Core |
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And29.02 | Core |
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And29.03 | Core |
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And29.04 | Core |
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And29.05 | Core |
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And29.06 | Core |
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NB! All analyse values are shown at the end of the printout.: |
Name of Locality : Gropa midt i dagutgående |
(Object Id : 1917,007,06,00) |
Location |
County : | Troms (19) | Municipality : | Ibestad (1917) |
Map 1:50000: | Andørja (1332-1) | Map 1:250000: | Narvik |
Marking point: | Longitude: | 17.3345000 | Latitude: | 68.8264310 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 594083 m. | Y-coord: | 7636796 m. |
|
Commodity |
Main Type: | Ferrous metals(Fe, Mn, Ti) | Sub Type: | Iron | |
Element(s): | Fe P |
Production |
Activity: | Exploration | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: |
Analyse Results |
from |
Deposit Area 1917 - 007 Andørja |
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# |
And29.01 | Core | 14 | 17 | 3 | 9 | 12 | 1.6 | |
And29.02 | Core | 21 | 8 | 5 | 5 | 9 | 2.0 | |
And29.03 | Core | 26 | 15 | 3 | 4 | 9 | 1.2 | |
And29.04 | Core | 15 | 12 | 2 | 4 | 7 | 2.1 | |
And29.05 | Core | 12 | 6 | 6 | 4 | 6 | -.5 | |
And29.06 | Core | 11 | 5 | 4 | 3 | 4 | 1.0 | |
BHA29 106,40-106,70 | Bedrock | |||||||
BHA29 131,40-131,72 | Bedrock | |||||||
BHA29 177,00-177,50 | Bedrock | |||||||
BHA29 195,90-196,40 | Bedrock | |||||||
BHA29 201,00-201,45 | Bedrock | |||||||
BHA29 205,30-205,80 | Bedrock | |||||||
BHA29 213,30-213,75 | Bedrock | |||||||
TR0393.01 | Dump | 24 | 2 | 5 | -1 | 5 | -.3 | 2.0 |
TR0393.02 | Dump | 29 | 5 | 7 | -1 | 8 | -.3 | 3.0 |
TR0393.03 | Dump | 23 | 4 | -3 | -1 | 12 | -.3 | 3.0 |
TR0393.04 | Dump | 25 | 2 | 6 | -1 | 8 | -.3 | 2.0 |
TR0393.05 | Dump | 24 | 4 | 9 | -1 | 8 | -.3 | 2.0 |
TR0393.06 | Bedrock | 17 | 4 | -3 | -1 | 35 | -.3 | -2.0 |
TR0393.07 | Bedrock | 8 | 4 | 9 | -1 | 5 | -.3 | -2.0 |
TR0393.08 | Bedrock | 15 | 2 | 5 | -1 | 3 | -.3 | -2.0 |
------------------ |
Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sn* | Sb* |
And29.01 | -1 | 88 | 1.10 | 21 | |||||
And29.02 | 1 | 444 | 1.40 | -5 | |||||
And29.03 | -1 | 447 | 1.00 | 7 | |||||
And29.04 | -1 | 321 | 4.70 | -5 | |||||
And29.05 | 1 | 248 | 1.20 | 6 | |||||
And29.06 | -1 | 220 | 0.90 | -5 | |||||
BHA29 106,40-106,70 | 86 | 21 | |||||||
BHA29 131,40-131,72 | 378 | -5 | |||||||
BHA29 177,00-177,50 | 313 | 7 | |||||||
BHA29 195,90-196,40 | 1180 | -5 | |||||||
BHA29 201,00-201,45 | 940 | 6 | |||||||
BHA29 205,30-205,80 | 111 | -5 | |||||||
BHA29 213,30-213,75 | 326 | 5 | |||||||
TR0393.01 | -3.0 | -3.0 | -5.0 | 2 | .7 | 223 | 1.00 | -2 | |
TR0393.02 | -3.0 | -3.0 | -5.0 | 2 | .3 | 92 | -1.00 | -2 | |
TR0393.03 | -3.0 | -3.0 | -5.0 | 11 | 1.0 | 353 | 1.00 | 5 | |
TR0393.04 | -3.0 | -3.0 | -5.0 | 5 | .5 | 131 | 1.00 | 2 | |
TR0393.05 | -3.0 | -3.0 | -5.0 | 2 | .3 | 384 | 1.00 | -2 | |
TR0393.06 | -3.0 | -3.0 | -5.0 | 7 | -.2 | 415 | 1.00 | -2 | |
TR0393.07 | -3.0 | -3.0 | -5.0 | 7 | -.2 | 580 | -1.00 | -2 | |
TR0393.08 | -3.0 | -3.0 | -5.0 | -2 | .8 | 79 | 1.00 | -2 |
------------------ |
Sample No. | Bi* | Ga* | S% | V* | Cr* | Mn* | Fe% | Th* | U* |
And29.01 | 5.50 | 59 | 3.20 | 0.70 | |||||
And29.02 | 3.40 | 55 | 2.70 | 0.40 | |||||
And29.03 | 2.70 | 49 | 2.30 | 0.40 | |||||
And29.04 | 2.30 | 53 | 1.90 | 0.40 | |||||
And29.05 | 3.20 | 38 | 1.70 | 0.40 | |||||
And29.06 | 1.90 | 39 | 1.50 | 0.30 | |||||
BHA29 106,40-106,70 | 5.40 | 92 | 140 | 1.40 | 0.43 | ||||
BHA29 131,40-131,72 | 4.40 | 71 | 88 | 0.72 | 0.34 | ||||
BHA29 177,00-177,50 | 6.60 | 105 | 109 | 1.37 | 0.47 | ||||
BHA29 195,90-196,40 | 5.90 | 96 | 62 | 1.27 | 0.41 | ||||
BHA29 201,00-201,45 | 4.80 | 84 | 46 | 0.83 | 0.55 | ||||
BHA29 205,30-205,80 | 8.20 | 101 | 95 | 1.68 | 0.88 | ||||
BHA29 213,30-213,75 | 7.60 | 133 | 100 | 1.92 | 0.52 | ||||
TR0393.01 | -2 | .39 | 38 | 12 | 207 | 22.83 | 2.00 | -5.00 | |
TR0393.02 | -2 | .51 | 37 | 17 | 183 | 19.11 | 3.00 | 5.00 | |
TR0393.03 | -2 | .50 | 33 | 17 | 356 | 20.71 | 3.00 | -5.00 | |
TR0393.04 | -2 | .59 | 43 | 16 | 151 | 21.82 | 3.00 | -5.00 | |
TR0393.05 | -2 | .43 | 41 | 16 | 130 | 21.51 | 2.00 | -5.00 | |
TR0393.06 | -2 | .16 | 30 | 101 | 127 | 27.23 | 2.00 | 6.00 | |
TR0393.07 | 4 | .16 | 28 | 11 | 103 | 27.12 | -2.00 | 5.00 | |
TR0393.08 | -2 | .16 | 55 | 13 | 164 | 21.04 | 2.00 | -5.00 |
------------------ |
Sample No. | W* | Rb* | Sr* | Y* | Zr* | Nb* | Ta* | Cs* | La* |
And29.01 | 1 | 8.6 | 425.0 | 38.2 | 86 | 6.00 | 0.40 | 0.40 | 19.30 |
And29.02 | -1 | 8.6 | 351.8 | 20.3 | 59 | 4.10 | 0.30 | 0.40 | 11.10 |
And29.03 | -1 | 17.3 | 263.4 | 20.2 | 48 | 3.40 | 0.20 | 0.80 | 9.90 |
And29.04 | -1 | 13.0 | 222.8 | 20.3 | 43 | 2.70 | 0.20 | 0.50 | 9.50 |
And29.05 | -1 | 9.3 | 502.2 | 24.4 | 43 | 3.00 | 0.20 | 0.50 | 8.70 |
And29.06 | 1 | 5.5 | 354.3 | 17.9 | 42 | 3.20 | 0.20 | 0.40 | 7.10 |
BHA29 106,40-106,70 | 8 | 7.3 | 275.1 | 21.5 | 81 | 5.00 | 4.70 | 0.32 | 11.00 |
BHA29 131,40-131,72 | 6 | 5.1 | 329.1 | 19.5 | 58 | 2.00 | 1.80 | 0.30 | 8.50 |
BHA29 177,00-177,50 | 3 | 10.1 | 428.0 | 18.6 | 63 | 2.00 | 1.30 | 0.44 | 8.90 |
BHA29 195,90-196,40 | 3 | 28.5 | 456.8 | 22.8 | 62 | 2.00 | 0.40 | 0.94 | 10.40 |
BHA29 201,00-201,45 | 5 | 14.2 | 452.9 | 18.9 | 43 | 1.00 | 0.50 | 0.77 | 6.70 |
BHA29 205,30-205,80 | 4 | 20.0 | 370.8 | 23.4 | 66 | -1.00 | 0.60 | 0.45 | 11.90 |
BHA29 213,30-213,75 | 3 | 16.7 | 354.4 | 22.6 | 70 | 3.00 | 0.70 | 0.98 | 14.60 |
TR0393.01 | -2 | 367.0 | 7.00 | ||||||
TR0393.02 | -2 | 536.0 | 11.00 | ||||||
TR0393.03 | -2 | 578.0 | 10.00 | ||||||
TR0393.04 | -2 | 569.0 | 10.00 | ||||||
TR0393.05 | -2 | 506.0 | 10.00 | ||||||
TR0393.06 | -2 | 448.0 | 8.00 | ||||||
TR0393.07 | -2 | 433.0 | 7.00 | ||||||
TR0393.08 | -2 | 237.0 | 7.00 |
------------------ |
Sample No. | Ce* | Pr* | Nd* | Sm* | Eu* | Gd* | Tb* | Dy* | Ho* |
And29.01 | 39.30 | 4.98 | 20.50 | 4.72 | 1.26 | 5.59 | 0.88 | 5.40 | 1.28 |
And29.02 | 23.10 | 2.97 | 12.80 | 2.52 | 0.59 | 2.77 | 0.44 | 2.93 | 0.67 |
And29.03 | 20.50 | 2.59 | 10.70 | 2.25 | 0.53 | 2.52 | 0.41 | 2.78 | 0.69 |
And29.04 | 19.90 | 2.51 | 9.90 | 2.10 | 0.51 | 2.53 | 0.41 | 2.82 | 0.62 |
And29.05 | 18.20 | 2.36 | 9.80 | 2.02 | 0.49 | 2.56 | 0.44 | 3.05 | 0.77 |
And29.06 | 15.00 | 1.94 | 8.30 | 1.78 | 0.42 | 1.99 | 0.35 | 2.47 | 0.56 |
BHA29 106,40-106,70 | 23.50 | 2.91 | 12.70 | 2.56 | 0.72 | 3.90 | 0.53 | 3.27 | 0.82 |
BHA29 131,40-131,72 | 17.20 | 2.17 | 9.80 | 1.81 | 0.57 | 3.00 | 0.41 | 2.77 | 0.53 |
BHA29 177,00-177,50 | 19.20 | 2.43 | 10.50 | 2.17 | 0.60 | 3.16 | 0.34 | 2.97 | 0.64 |
BHA29 195,90-196,40 | 23.20 | 2.89 | 12.40 | 2.90 | 0.77 | 4.16 | 0.47 | 3.08 | 0.81 |
BHA29 201,00-201,45 | 17.20 | 2.08 | 8.90 | 2.25 | 0.51 | 4.28 | 0.41 | 2.32 | 0.62 |
BHA29 205,30-205,80 | 26.50 | 3.22 | 13.90 | 3.15 | 0.75 | 4.29 | 0.50 | 3.74 | 0.78 |
BHA29 213,30-213,75 | 31.10 | 3.72 | 17.40 | 3.16 | 0.85 | 3.20 | 0.50 | 3.82 | 0.89 |
TR0393.01 | |||||||||
TR0393.02 | |||||||||
TR0393.03 | |||||||||
TR0393.04 | |||||||||
TR0393.05 | |||||||||
TR0393.06 | |||||||||
TR0393.07 | |||||||||
TR0393.08 |
------------------ |
Sample No. | Er* | Tm* | Yb* | Lu* | B* | Be* | Hf* | ||
And29.01 | 3.72 | 0.50 | 3.50 | 0.54 | 2 | 2.00 | |||
And29.02 | 2.18 | 0.32 | 2.13 | 0.34 | 2 | 1.40 | |||
And29.03 | 2.15 | 0.31 | 1.98 | 0.29 | -1 | 1.20 | |||
And29.04 | 1.95 | 0.28 | 1.97 | 0.31 | -1 | 1.00 | |||
And29.05 | 2.46 | 0.35 | 2.46 | 0.41 | -1 | 1.20 | |||
And29.06 | 1.82 | 0.24 | 1.73 | 0.28 | -1 | 1.00 | |||
BHA29 106,40-106,70 | 2.16 | 0.39 | 2.12 | 0.34 | 2.10 | ||||
BHA29 131,40-131,72 | 1.87 | 0.27 | 1.58 | 0.29 | 2.00 | ||||
BHA29 177,00-177,50 | 1.94 | 0.29 | 1.76 | 0.30 | 1.60 | ||||
BHA29 195,90-196,40 | 2.10 | 0.33 | 2.34 | 0.37 | 2.10 | ||||
BHA29 201,00-201,45 | 1.80 | 0.37 | 1.87 | 0.34 | 1.70 | ||||
BHA29 205,30-205,80 | 2.50 | 0.31 | 2.31 | 0.33 | 2.50 | ||||
BHA29 213,30-213,75 | 2.56 | 0.38 | 2.35 | 0.40 | 1.80 | ||||
TR0393.01 | -3 | ||||||||
TR0393.02 | -3 | ||||||||
TR0393.03 | -3 | ||||||||
TR0393.04 | -3 | ||||||||
TR0393.05 | -3 | ||||||||
TR0393.06 | -3 | ||||||||
TR0393.07 | -3 | ||||||||
TR0393.08 | -3 |
Oxide analyses |
( All values are in % ) |
Sample No. | Sample Type | SiO2 | Al2O3 | TiO2 | Fe2O3 | MnO | MgO | CaO |
And29.01 | Core | 32.50 | 4.45 | 0.38 | 42.30 | 0.12 | 4.48 | 9.88 |
And29.02 | Core | 37.80 | 3.27 | 0.27 | 43.00 | 0.18 | 4.63 | 7.28 |
And29.03 | Core | 37.20 | 2.71 | 0.25 | 46.00 | 0.13 | 3.59 | 6.12 |
And29.04 | Core | 36.90 | 2.60 | 0.23 | 46.50 | 0.16 | 4.01 | 6.04 |
And29.05 | Core | 34.50 | 2.49 | 0.21 | 51.20 | 0.09 | 3.00 | 5.64 |
And29.06 | Core | 35.30 | 2.15 | 0.19 | 50.20 | 0.14 | 3.99 | 5.54 |
BHA29 106,40-106,70 | Bedrock | 38.01 | 2.34 | 0.22 | 46.98 | 0.13 | 3.18 | 5.25 |
BHA29 131,40-131,72 | Bedrock | 32.42 | 1.38 | 0.22 | 58.51 | 0.08 | 2.32 | 4.92 |
BHA29 177,00-177,50 | Bedrock | 33.67 | 2.42 | 0.22 | 47.95 | 0.16 | 3.70 | 5.94 |
BHA29 195,90-196,40 | Bedrock | 35.57 | 2.54 | 0.24 | 47.66 | 0.11 | 2.90 | 6.22 |
BHA29 201,00-201,45 | Bedrock | 33.30 | 3.01 | 0.25 | 49.55 | 0.09 | 2.58 | 4.64 |
BHA29 205,30-205,80 | Bedrock | 39.08 | 2.98 | 0.25 | 44.63 | 0.12 | 3.03 | 5.22 |
BHA29 213,30-213,75 | Bedrock | 37.97 | 1.42 | 0.13 | 49.71 | 0.05 | 2.55 | 5.02 |
------------------ |
Sample No. | Na2O | K2O | P2O5 | Loss | Sum | ||||
And29.01 | 0.67 | 0.32 | 4.17 | -0.09 | 99.00 | ||||
And29.02 | 0.23 | 0.28 | 3.03 | -0.79 | 99.00 | ||||
And29.03 | 0.36 | 0.67 | 3.19 | -0.91 | 99.00 | ||||
And29.04 | 0.36 | 0.43 | 3.16 | -0.95 | 99.00 | ||||
And29.05 | 0.11 | 0.23 | 3.89 | -1.50 | 100.00 | ||||
And29.06 | 0.26 | 0.22 | 3.01 | -1.30 | 100.00 | ||||
BHA29 106,40-106,70 | 0.36 | 0.18 | 2.99 | -0.92 | 99.00 | ||||
BHA29 131,40-131,72 | 0.27 | 0.12 | 2.60 | -1.16 | 102.00 | ||||
BHA29 177,00-177,50 | 0.44 | 0.33 | 3.20 | -1.26 | 97.00 | ||||
BHA29 195,90-196,40 | 0.30 | 0.49 | 3.73 | -1.03 | 99.00 | ||||
BHA29 201,00-201,45 | 0.17 | 0.33 | 3.32 | -1.28 | 96.00 | ||||
BHA29 205,30-205,80 | 0.48 | 0.47 | 3.35 | -1.16 | 98.00 | ||||
BHA29 213,30-213,75 | 0.28 | 0.13 | 2.43 | -0.41 | 99.00 |
The fact sheet was created on 13.05.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
Copyright © 2024 Geological Survey of Norway |