(Last updated: 03.07.2023)
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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Occurence 5034 - 045 Skarbekken | |||||
| (Object Id: 82) (Last updated: 03.07.2023) |
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| Location |
| County: | Trøndelag | Municipality: | Meråker (5034) |
| Map 1:50000: | Meråker (1721-1) | Map 1:250000: | Trondheim |
| Coordinate system: | EU89-UTM Zone 32 |
| East: | 641546 m. | North: | 7034502 m. |
| Longitude: | 11.8350730 | Latitude: | 63.4108880 |
| 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: | Historical production: |
Mineralization |
| Era: | Paleozoic | Period: | Ordovician | |
| Genesis: | Volcex | Form: | Irregular | |
| Main texture: | Structureless | Min. distribution: | Disseminated (<20 % ore minerals) |
| Main grain size: | Fine grained (< 1 mm) | Main alteration: |
| Strike/Dip: | Direction: | |||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Period: |
| Province: | Caledonides | |
| Geotec.unit: | Trondheim Nappe Complex | |
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Kjølhaug | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Chlorite | Major mineral (>10%) | |
| Gangue mineral | Amphibole | Major mineral (>10%) | |
| Gangue mineral | Feldspar | Major mineral (>10%) | |
| Ore mineral | Chalcopyrite | Major mineral (>10%) | |
| Ore mineral | Pyrite | Subordinate mineral (1-10%) | |
| Ore mineral | Pyrrhotite | Subordinate mineral (1-10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | Metagreywacke | Sedimentary Original rock :Greywacke |
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| Metamorphic facies :Greenschist |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Mineral banding | Strike/Dip :200 / 10 | Pre-mineralisation ;...Effect :None |
Information(s) in free text format |
| Free text |
| Skarbekken er et lite, vannfylt, V-Ø orientert skjerp med sidevegger 2x5 m og ligger nordøst for en større myr. Øst og nordøst for skjerpet er det blottet knauser med finkornet, gråbrun metagråvakke med kun svak rustdannelse. På tippen finnes strenger og årer med kobberkis og magnetkis i metagråvakke, og en opptil 5 cm mektig relativt rik mineralisering ble prøvetatt. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| 399954 | Dump |
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| 399955 | Dump |
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| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 5034 - 045 Skarbekken |
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# |
| 399954 | Dump | 31400 | 949 | 15 | 261 | 254 | 10.0 | 90.0 |
| 399955 | Dump | 16200 | 356 | 9 | 18 | 20 | 3.4 | 85.0 |
| ------------------ |
| Sample No. | As* | Cd* | Ba* | Mo* | Sb* | Bi* | Ga* | V* | Cr* |
| 399954 | 32 | 4.7 | 19 | 2.00 | -5 | -5 | -2.00 | 38 | 236 |
| 399955 | -5 | .7 | 9 | 2.00 | -5 | -5 | -2.00 | 48 | 211 |
| ------------------ |
| Sample No. | Mn* | Fe% | Sr* | Y* | Zr* | Nb* | La* | Li* | Sc* |
| 399954 | 512 | 9.99 | 7.0 | 2.0 | 2 | 1.00 | 3.00 | 3 | -5.00 |
| 399955 | 601 | 8.37 | 9.0 | 2.0 | 2 | 4.00 | 3.00 | 3 | -5.00 |
| ------------------ |
| Sample No. | Te* | ||||||||
| 399954 | -10.00 | ||||||||
| 399955 | -10.00 |
| The fact sheet was created on 03.05.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |