Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 1702 - 012 | |||||
(Last updated 15.mai.2006) |
Name of Deposit Area : Røtte |
(Object Id : 1702,012,00,00) |
Location |
County : | Nord-Trøndelag (17) | Municipality : | Steinkjer (1702) |
Map 1:50000: | Stiklestad (1722-4) | Map 1:250000: | Trondheim |
Marking point: | Longitude: | 11.4043190 | Latitude: | 63.9547530 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 617769 m. | Y-coord: | 7094192 m. |
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Commodity |
Main Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Sub Type: | Copper | |
Element(s): | Cu Zn Kis |
Production |
Activity: | Test mining | Reserves: | ||
Prod. method: | Open pit and underground mining | Production: | ||
Prod. status: | Disused, closed | Volume of dump: | 10 m3 |
Importance |
Public: | Little Importance (reg. 18.02.2015) |
Economical: | Minor interest |
Mineralization |
Era: | Period: | |||
Dating: | Method: | |||
Genesis: | Volcex | Form: | Layer | |
Main texture: | Durchbewegt | Min. distribution: | Semi-massive (20-50 % ore minerals) |
Main grain size: | Medium grained (1-3 mm) | Main alteration: |
Strike/Dip: | 225 / 40 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Paleozoic | Period: |
Province: | Caledonides | |
Geotec.unit: | Seve Nappe Complex | |
Tectonic complex: | ||
Igneous complex: |
Group: | Formation: |
Mineralogy |
Relationship | Mineral | Amount | |
Ore mineral | Pyrrhotite | Major mineral (>10%) | |
Ore mineral | Chalcopyrite | Major mineral (>10%) | |
Ore mineral | Sphalerite | Major mineral (>10%) |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
TG90034 | Bedrock |
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TG90035 | Bedrock |
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TG90036 | Bedrock |
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TG90037 | Bedrock |
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NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 1702 - 012 Røtte |
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# |
TG90034 | Bedrock | 15473 | 39323 | 11 | 70 | 65 | 3.6 | 82.0 |
TG90035 | Bedrock | 13147 | 38728 | 11 | 71 | 50 | 3.9 | 49.0 |
TG90036 | Bedrock | 15384 | 28002 | 4 | 42 | 30 | 4.7 | 23.0 |
TG90037 | Bedrock | 7446 | 34768 | 5 | 72 | 64 | 2.5 | 21.0 |
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Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sb* | Bi* |
TG90034 | 1.0 | 2.0 | 3.0 | 6 | 104.0 | 6 | 1.00 | 2 | 9 |
TG90035 | 2.0 | 3.0 | 2.0 | 11 | 104.4 | 4 | 1.00 | 2 | 7 |
TG90036 | 2.0 | 2.0 | 2.0 | 8 | 71.0 | 4 | 1.00 | 7 | 2 |
TG90037 | 1.0 | 2.0 | 3.0 | 8 | 90.1 | 2 | 1.00 | 2 | 5 |
------------------ |
Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* |
TG90034 | 14.20 | 41 | 40 | 539 | 16.68 | 9.00 | 6.00 | 2 | 7.0 |
TG90035 | 13.85 | 48 | 46 | 522 | 13.67 | 8.00 | 5.00 | 1 | 5.0 |
TG90036 | 8.40 | 36 | 52 | 393 | 9.26 | 8.00 | 5.00 | 2 | 8.0 |
TG90037 | 12.90 | 48 | 43 | 553 | 15.78 | 8.00 | 6.00 | 2 | 4.0 |
------------------ |
Sample No. | La* | B* | |||||||
TG90034 | 18.00 | 2 | |||||||
TG90035 | 12.00 | 2 | |||||||
TG90036 | 16.00 | 2 | |||||||
TG90037 | 11.00 | 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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