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Norsk versjon | ||||
| THE ORE DATABASE | |||||
| Deposit Area 1936 - 018 | |||||
| (Last updated 18.feb.2005) | |||||
Name of Deposit Area : Vasstinden |
| (Object Id : 1936,018,00,00) |
| Location |
| County : | Troms (19) | Municipality : | Karlsøy (1936) |
| Map 1:50000: | Helgøy (1535-2) | Map 1:250000: | Helgøy |
| Marking point: | Longitude: | 19.3057200 | Latitude: | 70.0034960 |
| EU89-UTM Zone 34 | (Coordinates IS confirmed) |
| X-coord: | 435345 m. | Y-coord: | 7767161 m. |
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| Commodity |
| Main Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Sub Type: | Sulphides | |
| Element(s): | S |
| Production |
| Activity: | Test mining | Reserves: | ||
| Prod. method: | Underground mining | Production: | ||
| Prod. status: | Disused, closed | Volume of dump: | 40 m3 |
| Importance |
| Public: | Little Importance (reg. 18.02.2015) |
| Economical: | Minor interest , (Confirmed 18.feb.2005 by Peter Ihlen) |
Mineralization |
| Era: | Proterozoic | Period: | ||
| Dating: | Method: | |||
| Genesis: | Volcex | Form: | Layer | |
| Main texture: | Banded | Min. distribution: | Massive (>50 % ore minerals) |
| Main grain size: | Fine grained (< 1 mm) | Main alteration: |
| Strike/Dip: | 220 / 20 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Proterozoic | Period: |
| Province: | Caledonian Basement Province | |
| Geotec.unit: | Ringvassøy Greenstone Belt | |
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Skogsfjordvatngruppn | Formation: | Sætervikformasjonen |
Mineralogy |
| Relationship | Mineral | Amount | |
| Gangue mineral | Quartz | Major mineral (>10%) | |
| Gangue mineral | Feldspar | Subordinate mineral (1-10%) | |
| Gangue mineral | Sericite | Subordinate mineral (1-10%) | |
| Ore mineral | Pyrite | Major mineral (>10%) | |
| Ore mineral | Pyrrhotite | Subordinate mineral (1-10%) |
Lithology: |
| Relationship | Rock | Origin | |
| Host rock | keratofyr | Extrusive Original rock :Tuff |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Foliation | Strike/Dip :220 / 20 | Post-mineralisation ;...Effect :None | |
| Host rock | Primary layering | Strike/Dip :220 / 20 | Syn-mineralisation ;...Effect :Controls |
Information(s) in free text format |
| Free text |
| Denne forekomsten, som ligger 155m.o.h., er ikke funnet omtalt i de mange gamle rapporter fra Ringvassøy. Det kan muligens dreie seg om den som er kalt Vatnan. Mineraliseringen er undersøkt med en 12m lang stoll mot V. Malmsonen er 10-30cm mektig finkornet massiv svovelkis (vasskis)(prøve 01) i finlaminert, hvit keratofyr, som nær massivmalmen har mm-bånd og disseminasjon av svovelkis og magnetkis. Det er enkelte mm- til cm-mektige keratofyrlag i massivmalmen. Foliasjonen varierer noe - ca. 220/20. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | ||||
| TR0161.01 | Bedrock |
|
| NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
| from |
| Deposit Area 1936 - 018 Vasstinden |
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# |
| TR0161.01 | Bedrock | 10 | 6 | 5 | 42 | 18 | .5 | 106.0 |
| ------------------ |
| Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sb* | Bi* |
| TR0161.01 | -3.0 | -3.0 | -5.0 | 234 | -.2 | 8 | -1.00 | 13 | -2 |
| ------------------ |
| Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* |
| TR0161.01 | 26.04 | 1 | 3 | -2 | 18.46 | -2.00 | -5.00 | -2 | 3.0 |
| ------------------ |
| Sample No. | La* | B* | |||||||
| TR0161.01 | 1.00 | -3 |
| The fact sheet was created on 22.11.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |