Norsk versjon | |||||
THE ORE DATABASE | |||||
Occurence 5026 - 036 Bukkhammaren | |||||
(Object Id: 4437) (Last updated: 13.08.2019) |
Drill Cores: Bukkhammaren |
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Location |
County: | Trøndelag | Municipality: | Holtålen (5026) |
Map 1:50000: | Ålen (1720-4) | Map 1:250000: | Røros |
Coordinate system: | EU89-UTM Zone 32 |
East: | 616365 m. | North: | 6985966 m. |
Longitude: | 11.2964820 | Latitude: | 62.9847390 |
Show on map |
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Resource |
Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Zinc | |
Element(s): | Zn Cu Pb |
Importance |
Raw material meaning: | Little Importance (reg. 18.02.2015) |
Resources and production |
Activity: | Test mining | Reserves: | ||
Operating method: | Underground mining | Historical production: |
Operations |
From - To | Activity | Comments | |
1950 - 1950 | Geophysics | Company/Institution :Geofysisk Malmleting | |
1974 - 1974 | Geochemistry | Company/Institution :A/S Sydvaranger | |
1975 - 1975 | Core drilling | Company/Institution :A/S Sydvaranger | |
1997 - 1997 | Sampling | Company/Institution :NGU |
Mineralization |
Era: | Paleozoic | Period: | Ordovician | |
Genesis: | Volcex | Form: | Layer | |
Main texture: | Structureless | Min. distribution: | Semi-massive (20-50 % ore minerals) |
Main grain size: | Medium grained (1-3 mm) | Main alteration: | No country rock alteration |
Strike/Dip: | 190 / 25 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Paleozoic | Period: | Ordovician |
Province: | Caledonides | |
Geotec.unit: | Trondheim Nappe Complex | |
Tectonic complex: | ||
Igneous complex: |
Group: | Fundsjø | Formation: | Hersjø |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Carbonate | Major mineral (>10%) | |
Gangue mineral | Quartz | Major mineral (>10%) | |
Gangue mineral | Amphibole | Subordinate mineral (1-10%) | |
Ore mineral | Pyrite | Major mineral (>10%) | |
Ore mineral | Sphalerite | Major mineral (>10%) | |
Ore mineral | Chalcopyrite | Subordinate mineral (1-10%) | |
Ore mineral | Galena | Subordinate mineral (1-10%) |
Lithology: |
Relationship | Rock | Origin | |
Wall rock | Limestone | Sedimentary Original rock :Limestone |
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Metamorphic facies :Greenschist | |||
Wall rock | Porphyritic amphibolite | Intrusive Original rock :Dolerite |
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Metamorphic facies :Greenschist | |||
Wall rock | Quartzite | Sedimentary Original rock :Quartz sandstone |
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Metamorphic facies :Greenschist |
Structures |
Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
Wall rock | Foliation | Strike/Dip :185 / 30 | Post-mineralisation ;...Effect :Modifies | |
Wall rock | Mineral banding | Strike/Dip :195 / 25 | Syn-mineralisation ;...Effect :Controls |
Photo(s) from the Deposit area: |
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Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
ST0235.03 | Dump |
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ST0235.04 | Dump |
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ST0235.05 | Dump |
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ST0235.06 | Dump |
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NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Bukkhammaren, skjerp 1 |
(Object Id: 10027 36,01,00) |
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Location |
County: | Trøndelag | Municipality: | Holtålen (5026) |
Map 1:50000: | Ålen (1720-4) | Map 1:250000: | Røros |
Coordinate system: | EU89-UTM Zone 32 |
East: | 616410 m. | North: | 6986049 m. |
Longitude: | 11.2974260 | Latitude: | 62.9854700 |
Show on map |
|
Resource |
Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Zinc | |
Element(s): | Cu Zn |
Resources and production |
Activity: | Pitting | Reserves: | ||
Operating method: | Historical production: |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
ST0235.01 | Dump |
|
NB! All analyse values are shown at the end of the printout.: |
Name of Locality: Bukkhammaren, skjerp 2 |
(Object Id: 10028 36,02,00) |
|
Location |
County: | Trøndelag | Municipality: | Holtålen (5026) |
Map 1:50000: | Ålen (1720-4) | Map 1:250000: | Røros |
Coordinate system: | EU89-UTM Zone 32 |
East: | 616395 m. | North: | 6984756 m. |
Longitude: | 11.2962210 | Latitude: | 62.9738780 |
Show on map |
|
Resource |
Resource Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Resource Subtype: | Zinc | |
Element(s): | Cu Zn |
Resources and production |
Activity: | Pitting | Reserves: | ||
Operating method: | Historical production: |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
ST0235.02 | Dump |
|
NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 5026 - 036 Bukkhammaren |
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# |
ST0235.01 | Dump | 19826 | 12027 | 6776 | 6 | 6 | 69.4 | 740.0 |
ST0235.02 | Dump | 54 | 42 | 17 | 43 | 21 | .5 | 14.0 |
ST0235.03 | Dump | 16310 | 4818 | 185 | 19 | 137 | 49.8 | 259.0 |
ST0235.04 | Dump | 4078 | 98742 | 16024 | 2 | 19 | 45.7 | 687.0 |
ST0235.05 | Dump | 401 | 99999 | 706 | 5 | 9 | -.3 | 174.0 |
ST0235.06 | Dump | 20822 | 18674 | 13249 | -1 | 15 | 147.7 | 713.0 |
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Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sb* | Bi* | S% |
ST0235.01 | 1.0 | 2.0 | 33 | 41.4 | -1 | 10.00 | 28 | 8 | 2.05 |
ST0235.02 | 2.0 | 3.0 | 19 | .3 | 8 | 4.00 | 3 | -3 | 2.94 |
ST0235.03 | 11.0 | 6.0 | 96 | 19.6 | 23 | 16.00 | -3 | 5 | 26.49 |
ST0235.04 | 6.0 | 4.0 | 191 | 389.7 | 1 | 23.00 | 21 | 7 | 21.63 |
ST0235.05 | 6.0 | 5.0 | 109 | 1018.8 | 1 | 36.00 | -3 | 6 | 25.70 |
ST0235.06 | 2.0 | 4.0 | 99 | 69.0 | 1 | 15.00 | 21 | 7 | 6.18 |
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Sample No. | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* | La* |
ST0235.01 | 6 | 7 | 356 | 3.08 | -2.00 | -8.00 | -2 | 23.0 | 2.00 |
ST0235.02 | 51 | 55 | 97 | 3.37 | -2.00 | -8.00 | -2 | 1.0 | 1.00 |
ST0235.03 | 217 | 46 | 169 | 31.01 | 5.00 | -8.00 | -2 | 6.0 | 12.00 |
ST0235.04 | 5 | 58 | 367 | 16.90 | -2.00 | -8.00 | 68 | 13.0 | 1.00 |
ST0235.05 | 3 | -1 | 903 | 13.30 | -2.00 | -8.00 | -2 | 16.0 | 1.00 |
ST0235.06 | 19 | 10 | 288 | 9.94 | -2.00 | -8.00 | -2 | 18.0 | 4.00 |
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Sample No. | B* | ||||||||
ST0235.01 | -3 | ||||||||
ST0235.02 | -3 | ||||||||
ST0235.03 | -3 | ||||||||
ST0235.04 | -3 | ||||||||
ST0235.05 | -3 | ||||||||
ST0235.06 | -3 |
The fact sheet was created on 24.04.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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