Norsk versjon | |||||
THE ORE DATABASE | |||||
Deposit Area 1219 - 046 | |||||
(Last updated 13.mar.1997) |
Name of Deposit Area : Gilje |
(Object Id : 1219,046,00,00) |
Location |
County : | Hordaland (12) | Municipality : | Bømlo (1219) |
Map 1:50000: | Fitjar (1114-1) | Map 1:250000: | Haugesund |
Marking point: | Longitude: | 5.2043750 | Latitude: | 59.7730780 |
EU89-UTM Zone 32 | (Coordinates IS confirmed) |
X-coord: | 286917 m. | Y-coord: | 6632241 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: | 2 m3 |
Importance |
Public: | Not Assessed (reg. 18.02.2015) |
Economical: | Not classified/evaluated |
Operations |
From - To | Activity | Comments | |
Pitting |
Mineralization |
Era: | Paleozoic | Period: | Cambrian | |
Dating: | Method: | |||
Genesis: | Volcex | Form: | Lens | |
Main texture: | Cataclastic | Min. distribution: | Semi-massive (20-50 % ore minerals) |
Main grain size: | Fine grained (< 1 mm) | Main alteration: |
Strike/Dip: | 120 / 58 | Direction: | ||
Plunge: |
Stratigraphic classification of host rock |
Era: | Paleozoic | Period: | Cambrian |
Province: | ||
Geotec.unit: | ||
Tectonic complex: | ||
Igneous complex: |
Group: | Formation: | Geitungenheten |
Mineralogy |
Relationship | Mineral | Amount | |
Gangue mineral | Chlorite | Major mineral (>10%) | |
Ore mineral | Pyrrhotite | Major mineral (>10%) | |
Ore mineral | Pyrite | Accessory mineral (<1%) |
Lithology: |
Relationship | Rock | Origin | |
Host rock | Basalt | Extrusive Original rock :Basalt |
|
Metamorphic facies :Greenschist | |||
Wall rock | Chert | Sedimentary Original rock :Siliceous rock |
|
Metamorphic facies :Greenschist |
Structures |
Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
Host rock | Primary layering | Strike/Dip :120 / 58 | Syn-mineralisation ;...Effect :Controls |
Information(s) in free text format |
Free text |
Man kommer til skjerpet ved å kjøre 50 m mot syd etter veien mot Ådnanes, og deretter må man gå 100 m mot vest langs et gjerde. Ca. 10 m syd for skjerpet ligger en oppdemt vassdam. Skjerpet er ganske lite. Noen sulfidblokker ligger hist og her i nærheten av skjerpet. Sulfidlaget er orientert 120°/58°S og er 25-30 cm tykt. Det kan følges ca. 3 m. På begge sider av sulfidlaget ses chert som er delvis forskifret, og vertsbergarten er basalt. Mineraliseringen ligger i Geitungenheten og er den nordligste representant for denne mineraliseringstypen. 2 prøver ble innsamlet. Mineraliseringen er av vasskistypen. Mineraliseringen omtales ikke i litteraturen. |
Fieldsamples |
Sample No. | Sample type | Miscellanrous | ||||
HO0171.01 | Bedrock |
|
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HO0171.02 | Bedrock |
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NB! All analyse values are shown at the end of the printout.: |
Analyse Results |
from |
Deposit Area 1219 - 046 Gilje |
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# |
HO0171.01 | Bedrock | 419 | 212 | 18 | 20 | 220 | 1.3 | 9.0 |
HO0171.02 | Bedrock | 37 | 51 | -3 | 2 | 17 | 1.0 | 63.0 |
------------------ |
Sample No. | Pt# | Pd# | Rh# | As* | Cd* | Ba* | Mo* | Sb* | Bi* |
HO0171.01 | -3.0 | 14.0 | -5.0 | 15 | -.2 | 6 | 127.00 | 8 | 15 |
HO0171.02 | -3.0 | 34.0 | -5.0 | 12 | 1.5 | -1 | 5.00 | 31 | -2 |
------------------ |
Sample No. | S% | V* | Cr* | Mn* | Fe% | Th* | U* | W* | Sr* |
HO0171.01 | 20.15 | 70 | 6 | 61 | 32.49 | 5.00 | 28.00 | 2 | 3.0 |
HO0171.02 | 15.15 | 24 | 4 | 61 | 2.75 | -2.00 | 7.00 | 3 | -1.0 |
------------------ |
Sample No. | La* | B* | |||||||
HO0171.01 | 9.00 | 8 | |||||||
HO0171.02 | 3.00 | 14 |
The fact sheet was created on 16.01.2025 |
Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
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