(Last updated: 23.05.2013)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 1804 - 010 Kvannåsen | |||||
| (Object Id: 2174) (Last updated: 23.05.2013) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505243 m. | North: | 7448136 m. |
| Longitude: | 15.1210070 | Latitude: | 67.1502660 |
| Show on map |
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| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Importance |
| Raw material meaning: | Not Assessed (reg. 18.02.2015) |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Open pit and underground mining | Historical production: |
Mineralization |
| Genesis: | Orthomagmatic formation | Form: | Lens | |
| Main texture: | Banded | Min. distribution: | Semi-massive (20-50 % ore minerals) |
| Main grain size: | Coarse grained (> 3 mm) | Main alteration: |
| Strike/Dip: | 70 / 55 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Paleozoic | Period: |
| Province: | Caledonides | |
| Geotec.unit: | Rødingsfjell Nappe Complex | |
| Tectonic complex: | Øverste allokton | |
| Igneous complex: |
| Group: | Vensetgruppen | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Amphibole | Major mineral (>10%) | |
| Gangue mineral | Pyroxene | Subordinate mineral (1-10%) | |
| Gangue mineral | Plagioclase | Subordinate mineral (1-10%) | |
| Gangue mineral | Potassic feldspar | Subordinate mineral (1-10%) | |
| Gangue mineral | Garnet | Subordinate mineral (1-10%) | |
| Gangue mineral | Quartz | Subordinate mineral (1-10%) | |
| Ore mineral | Pyrrhotite | Major mineral (>10%) | |
| Ore mineral | Chalcopyrite | Subordinate mineral (1-10%) | |
| Ore mineral | Magnetite | Subordinate mineral (1-10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | amfibolitt | Intrusive Original rock :Gabbro |
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| Metamorphic facies :Amphibolite |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Foliation | Strike/Dip :70 / 55 | Post-mineralisation ;...Effect :None |
Information(s) in free text format |
| Free text |
| Den mineraliserte amfibolitten antas å være ei gabbrolinse som opptrer langs hengkontakten til en peridotittkropp. Gabbroen er omdannet til båndet, forskifret granatamfibolitt med veksling av massive, grovkornete og finkornete bånd. Liggberg er biotittskifer, kalkspatmarmor og glimmerskifer. To konkordante sulfidmineraliseringer opptrer med 4-8m avstand. Den øverste kan følges over ca. 140m lengde. Største mektighet er 2m med semimassiv og disseminert magnetkis og kobberkis. Den nederste har en tynn jernformasjon i liggen. Hovedskjerpet er en 3x3m vannfylt synk med 30m3 tipp. Malmsonen (prøve 02, 03, 04 og 05) er 1.5m mektig med vekslende bånd av grovkornet og finkornet amfibolitt, ofte med granater. Sulfidene (magnetkis og kobberkis) synes konsentrert i de finkornete bånd som ofte er pepret med små granater, mens de grovkornete fører sulfid-disseminasjon. Stedvis er det massive magnetkis-bånd/linser av få cm mektighet (01). Biotittskifer er hengbergart (06). Ca. 10m over er det blottet en smal kalkspatmarmorhorisont i bunnen av en mektig lagpakke av glimmerskifer. Liggen består av 0.5m biotittskifer, med finkornet amfibolitt under. Malmsonen er blottlagt 12m mot ØNØ med en liten røsk 5m fra synken. 20m ØNØ for synken er det utbrudt 2m3 i en lavere mineralisering. Den er ca. 1m mektig og opptrer 4m under øvre mineralisering. SV for synken er øvre mineralisering fulgt med flere små skjerp og grøfter (Skjerp 3-8) ØNØ for synken er det to skjerp i to nivåer med 8m imellom i de to parallelle malmsonene (skjerp 1 og 2). |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| NO0048.01 | Bedrock |
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| NO0048.02 | Bedrock |
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| NO0048.03 | Bedrock |
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| NO0048.04 | Bedrock |
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| NO0048.05 | Bedrock |
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| NO0048.06 | Bedrock |
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| NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Skjerp 1 |
| (Object Id: 2988 10,01,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505303 m. | North: | 7448171 m. |
| Longitude: | 15.1223930 | Latitude: | 67.1505790 |
| Show on map |
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| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 1: Utbrudt 3m3 i skrent i den lavestliggende mineraliseringen som her er 1m mektig - ca. 0.5m er semimassiv (08, plukkprøve). Langs liggen er et 15cm mektig lag av finkornet massiv magnetitt (09). |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| NO0048.08 | Dump |
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| NO0048.09 | Bedrock |
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| NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Skjerp 2 |
| (Object Id: 2989 10,02,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505303 m. | North: | 7448176 m. |
| Longitude: | 15.1223940 | Latitude: | 67.1506240 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 2: Skjerp i skrent (15m3 tipp) i øvre malmsone som er 2m mektig. Semimassiv anrikning er ca. 1m (10, plukkprøve). Bergarten mellom mineraliseringene er biotittholdig hornblendeskifer. 20m øst (høyere i lia) for disse skjerp er det blottet en 0.5m mektig, fattig mineralisering. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| NO0048.10 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Skjerp 3 |
| (Object Id: 2994 10,03,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505238 m. | North: | 7448131 m. |
| Longitude: | 15.1208920 | Latitude: | 67.1502220 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 3: Utsprengt 3m3 i utgående. |
Name of Locality: Skjerp 4 |
| (Object Id: 2990 10,04,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505208 m. | North: | 7448101 m. |
| Longitude: | 15.1201970 | Latitude: | 67.1499530 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 4: 2m3 utsprengt (gjengrodd) i utgående. |
Name of Locality: Skjerp 5 |
| (Object Id: 2993 10,05,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505198 m. | North: | 7448096 m. |
| Longitude: | 15.1199660 | Latitude: | 67.1499080 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 5: 3m3 utsprengt i utgående (prøve 07). |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| NO0048.07 | Bedrock |
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| NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Skjerp 6 |
| (Object Id: 2995 10,06,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505193 m. | North: | 7448091 m. |
| Longitude: | 15.1198500 | Latitude: | 67.1498640 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 6: 10m lang gjengrodd røskegrøft uten tipp. |
Name of Locality: Skjerp 7 |
| (Object Id: 2992 10,07,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505123 m. | North: | 7448036 m. |
| Longitude: | 15.1182330 | Latitude: | 67.1493710 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 7: 10m lang gjengrodd røskegrøft uten tipp. |
Name of Locality: Skjerp 8 |
| (Object Id: 2991 10,08,00) |
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| Location |
| County: | Nordland | Municipality: | Bodø (1804) |
| Map 1:50000: | Misvær (2029-2) | Map 1:250000: | Sulitjelma |
| Coordinate system: | EU89-UTM Zone 33 |
| East: | 505108 m. | North: | 7448021 m. |
| Longitude: | 15.1178860 | Latitude: | 67.1492370 |
| Show on map |
|
|
| Resource |
| Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Copper | |
| Element(s): | Cu |
| Resources and production |
| Activity: | Pitting | Reserves: | ||
| Operating method: | Historical production: |
Information(s) in free text format |
| Free text |
| Skjerp 8: 10m lang gjengrodd røskegrøft uten tipp (kalkspatmarmor i heng). |
Analyse Results |
| from |
| Deposit Area 1804 - 010 Kvannåsen |
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# |
| NO0048.01 | Bedrock | 406 | 38 | 2 | 221 | 513 | .3 | 6.0 |
| NO0048.02 | Bedrock | 3117 | 62 | 2 | 241 | 455 | 1.1 | 5.0 |
| NO0048.03 | Bedrock | 2393 | 38 | 4 | 99 | 230 | .5 | 15.0 |
| NO0048.04 | Bedrock | 22967 | 166 | 8 | 158 | 376 | 11.3 | 83.0 |
| NO0048.05 | Bedrock | 1790 | 40 | 4 | 86 | 198 | .7 | 15.0 |
| NO0048.06 | Bedrock | 22 | 74 | 2 | 34 | 271 | .1 | 1.0 |
| NO0048.07 | Bedrock | 2058 | 32 | 5 | 62 | 236 | .4 | 7.0 |
| NO0048.08 | Dump | 1394 | 36 | 5 | 112 | 211 | .7 | 5.0 |
| NO0048.09 | Bedrock | 31 | 88 | 2 | 45 | 9 | .1 | 2.0 |
| NO0048.10 | Dump | 1450 | 38 | 2 | 71 | 187 | .6 | 8.0 |
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| Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sb* | Bi* | S% |
| NO0048.01 | 3.0 | 10.0 | 2 | .2 | 21 | 1.00 | 2 | 8 | 23.37 |
| NO0048.02 | 3.0 | 28.0 | 2 | .2 | 9 | 1.00 | 2 | 6 | 14.25 |
| NO0048.03 | 3.0 | 26.0 | 2 | .2 | 17 | 1.00 | 2 | 12 | 11.24 |
| NO0048.04 | 4.0 | 89.0 | 2 | 2.1 | 4 | 1.00 | 2 | 2 | 19.32 |
| NO0048.05 | 4.0 | 21.0 | 2 | .4 | 12 | 1.00 | 2 | 11 | 9.78 |
| NO0048.06 | 3.0 | 5.0 | 2 | .2 | 310 | 1.00 | 2 | 2 | .05 |
| NO0048.07 | 3.0 | 19.0 | 2 | .2 | 51 | 2.00 | 2 | 8 | 6.53 |
| NO0048.08 | 3.0 | 16.0 | 2 | .2 | 24 | 2.00 | 2 | 5 | 9.69 |
| NO0048.09 | 3.0 | 6.0 | 2 | .2 | 8 | 1.00 | 2 | 2 | .08 |
| NO0048.10 | 3.0 | 19.0 | 2 | .2 | 16 | 2.00 | 2 | 10 | 8.05 |
| ------------------ |
| Sample No. | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* | La* |
| NO0048.01 | 34 | 19 | 908 | 34.81 | 2.00 | 5.00 | 1 | 60.0 | 11.00 |
| NO0048.02 | 17 | 25 | 329 | 23.37 | 2.00 | 5.00 | 1 | 42.0 | 9.00 |
| NO0048.03 | 13 | 19 | 1183 | 17.35 | 4.00 | 5.00 | 1 | 25.0 | 29.00 |
| NO0048.04 | 88 | 35 | 1347 | 28.68 | 3.00 | 5.00 | 1 | 44.0 | 15.00 |
| NO0048.05 | 13 | 36 | 1531 | 15.39 | 3.00 | 5.00 | 1 | 30.0 | 19.00 |
| NO0048.06 | 84 | 493 | 390 | 4.41 | 4.00 | 6.00 | 1 | 3.0 | 9.00 |
| NO0048.07 | 21 | 79 | 568 | 9.75 | 3.00 | 6.00 | 1 | 6.0 | 11.00 |
| NO0048.08 | 74 | 43 | 942 | 15.56 | 3.00 | 5.00 | 1 | 37.0 | 11.00 |
| NO0048.09 | 57 | 23 | 760 | 36.38 | 2.00 | 5.00 | 1 | 61.0 | 2.00 |
| NO0048.10 | 18 | 57 | 1119 | 13.49 | 4.00 | 6.00 | 1 | 19.0 | 17.00 |
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| Sample No. | B* | ||||||||
| NO0048.01 | 2 | ||||||||
| NO0048.02 | 6 | ||||||||
| NO0048.03 | 9 | ||||||||
| NO0048.04 | 2 | ||||||||
| NO0048.05 | 8 | ||||||||
| NO0048.06 | 2 | ||||||||
| NO0048.07 | 2 | ||||||||
| NO0048.08 | 2 | ||||||||
| NO0048.09 | 2 | ||||||||
| NO0048.10 | 2 |
| The fact sheet was created on 29.04.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |