Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 437 - 026 | |||||
(Last updated 08.mai.2006) |
Name of Deposit Area : Skarpåsen |
(Object Id : 0437,026,00,00) |
Location |
County : | Hedmark (04) | Municipality : | Tynset (0437) |
Map 1:50000: | Kvikneskogen (1619-4) | Map 1:250000: | Røros |
Marking point: | Longitude: | 10.6887850 | Latitude: | 62.3066100 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 587556 m. | Y-coord: | 6909480 m. |
|
Commodity |
Main Type: | Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) | Sub Type: | Sulphides | |
Element(s): | Kis |
Production |
Activity: | Pitting | Reserves: | ||
Prod. method: | Production: | |||
Prod. status: | Volume of dump: | 25 m3 |
Importance |
Public: | Little Importance (reg. 18.02.2015) |
Economical: | Minor interest |
Operations |
From - To | Activity | Comments | |
Pitting | Company/Institution :? | ||
1998 - 1998 | Sampling | Company/Institution :NGU mineralressurser |
Mineralization |
Era: | Paleozoic | Period: | Ordovician | |
Dating: | Method: | |||
Genesis: | Volcex | Form: | ||
Main texture: | Min. distribution: | Disseminated (<20 % ore minerals) |
Main grain size: | Medium grained (1-3 mm) | Main alteration: | Chloritisation |
Strike/Dip: | Direction: | |||
Plunge: |
Stratigraphic classification of host rock |
Era: | Paleozoic | Period: | Ordovician |
Province: | Caledonides | |
Geotec.unit: | Trondheim Nappe Complex | |
Tectonic complex: | ||
Igneous complex: |
Group: | Sulåmo Group | Formation: |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Chlorite | Major mineral (>10%) | |
Gangue mineral | Quartz | Major mineral (>10%) | |
Gangue mineral | Sericite | Subordinate mineral (1-10%) | |
Ore mineral | Pyrite | Major mineral (>10%) | |
Ore mineral | Chalcopyrite | Accessory mineral (<1%) |
Lithology: |
Relationship | Rock | Origin | |
Wall rock | amphibolite | Extrusive Original rock :Basalt |
|
Metamorphic facies :Greenschist |
Structures |
Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
Wall rock | Foliation | Strike/Dip :240 / 61 | Post-mineralisation ;...Effect :Controls | |
Wall rock | Fold axis | Dir./Plunge :248 / 30 | Post-mineralisation ;...Effect :Controls |
Information(s) in free text format |
Free text |
Skjerpet ligger i bjørkeskog ca. 700 m NNV for Skarpåsvangen seter. Det består av en 5 m lang og 2 m bred vannfylt grøft som stort sett er gjengrodd. Tippvolumet anslås til 25 kbm. På tippen opptrer vesentlig klorittskifer som dels er svakt impregnert med mm-store euhedrale pyrittkuber. Rikeste mineralisering opptrer i sericitt-kvartsskifer og består av mm-store korn av pyritt som dels er anriket i mm-cm-tykke bånd og slirer. Bergartene er tett småfoldet og det er utviklet en kraftig lineasjon som kontrollerer malmen. Retningen på denne er 248/30, mens foliasjonen er 240/61. Det er en blotning i vestsiden av grøfta bestående av skifrig amfibol-klorittskifer, sannsynligvis metabasalt. |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
HE0123.01 | Dump |
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HE0123.02 | Dump |
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NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 437 - 026 Skarpåsen |
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# |
HE0123.01 | Dump | 1822 | 1272 | 4 | 18 | 6 | 4.7 | 65.0 |
HE0123.02 | Dump | 788 | 196 | 6 | 42 | 7 | .7 | 8.0 |
------------------ |
Sample No. | Pt# | Pd# | As* | Cd* | Ba* | Mo* | Sb* | Bi* | V* |
HE0123.01 | 1.0 | 1.0 | 8 | 6.9 | 1 | -1.00 | -3 | 13 | 28 |
HE0123.02 | 2.0 | 2.0 | 2 | 1.6 | 1 | -1.00 | 3 | 14 | 227 |
------------------ |
Sample No. | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* | La* | B* |
HE0123.01 | 3 | 56 | 18.30 | 2.00 | -8.00 | -2 | 2.0 | 1.00 | 14 |
HE0123.02 | 4 | 761 | 8.50 | -2.00 | -8.00 | -2 | 3.0 | 1.00 | 6 |
The fact sheet was created on 18.05.2024 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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