Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 1738 - 013 | |||||
(Last updated 16.mai.2006) |
Name of Deposit Area : Ånestangen |
(Object Id : 1738,013,00,00) |
Location |
County : | Nord-Trøndelag (17) | Municipality : | Lierne (1738) |
Map 1:50000: | Nordli (1923-4) | Map 1:250000: | Grong |
Marking point: | Longitude: | 13.5309350 | Latitude: | 64.3429330 |
EU89-UTM Zone 33 | (Coordinates IS confirmed) |
X-coord: | 429031 m. | Y-coord: | 7136049 m. |
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Commodity |
Main Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Sub Type: | Zinc | |
Element(s): | Zn Cu Kis |
Production |
Activity: | Pitting | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: | 1 m3 |
Importance |
Public: | Little Importance (reg. 18.02.2015) |
Economical: | Minor interest |
Products |
Element/product | Crude ore grade or quality | |
CU | 0.1 % | |
ZN | 0.4 % |
Mineralization |
Era: | Period: | |||
Dating: | Method: | |||
Genesis: | Volcex | Form: | Layer | |
Main texture: | Porphyroblastic | Min. distribution: | Semi-massive (20-50 % ore minerals) |
Main grain size: | Medium grained (1-3 mm) | Main alteration: |
Strike/Dip: | 310 / 5 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Period: |
Province: | Caledonides | |
Geotec.unit: | ||
Tectonic complex: | ||
Igneous complex: |
Group: | Formation: |
Mineralogy |
Relationship | Mineral | Amount | |
Ore mineral | Pyrite | Major mineral (>10%) | |
Ore mineral | Chalcopyrite | Accessory mineral (<1%) | |
Ore mineral | Sphalerite | Accessory mineral (<1%) |
Lithology: |
Relationship | Rock | Origin | |
Wall rock | Amphibolite | Extrusive Original rock :Basalt |
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Metamorphic facies :Amphibolite |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||
336 | Bedrock |
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337 | Bedrock |
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338 | Bedrock |
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339 | Bedrock |
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340 | Bedrock |
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NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 1738 - 013 Ånestangen |
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# |
336 | Bedrock | 40 | 81 | 11 | 21 | 7 | .6 | 7.0 |
337 | Bedrock | 379 | 2180 | 18 | 104 | 26 | 1.1 | 6.0 |
338 | Bedrock | 1495 | 11138 | 10 | 18 | 7 | 1.2 | 9.0 |
339 | Bedrock | 736 | 3522 | 7 | 28 | 9 | .7 | 2.0 |
340 | Bedrock | 3379 | 809 | 2 | 21 | 18 | 1.1 | 5.0 |
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Sample No. | As* | Cd* | Ba* | Mo* | Sb* | Bi* | S% | V* | Cr* |
336 | 25 | 1.0 | 1 | 6.00 | 2 | 3 | 29.10 | 3 | 4 |
337 | 9 | 7.0 | 3 | 1.00 | 2 | 5 | 34.10 | 17 | 7 |
338 | 36 | 38.0 | 1 | 5.00 | 2 | 12 | 27.80 | 3 | 6 |
339 | 31 | 12.0 | 1 | 3.00 | 2 | 2 | 30.60 | 1 | 3 |
340 | 2 | 1.0 | 31 | 15.00 | 2 | 11 | 3.03 | 183 | 124 |
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Sample No. | Mn* | Fe% | Th* | U* | W* | Sr* | La* | B* | |
336 | 33 | 16.54 | 1.00 | 5.00 | 1 | 1.0 | 2.00 | 4 | |
337 | 66 | 22.28 | 1.00 | 5.00 | 1 | 1.0 | 2.00 | 3 | |
338 | 113 | 17.31 | 1.00 | 5.00 | 1 | 8.0 | 2.00 | 2 | |
339 | 22 | 17.52 | 1.00 | 5.00 | 1 | 1.0 | 2.00 | 5 | |
340 | 477 | 10.99 | 1.00 | 5.00 | 1 | 2.0 | 2.00 | 2 |
The fact sheet was created on 19.05.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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