|
|
Norsk versjon | ||||
| THE INDUSTRIAL MINERAL DATABASE | |||||
| Deposit Area 1718 - 303 | |||||
| (Last updated 22.jul.2004) | |||||
Name of Deposit Area : Storlia |
| (Object Id : 1718,303,00,00) |
| Location |
| County : | Nord-Trøndelag (17) | Municipality : | Leksvik (1718) |
| Map 1:50000: | Leksvik (1622-3) | Map 1:250000: | Trondheim |
| Marking point: | Longitude: | 10.5271520 | Latitude: | 63.6892830 |
| EU89-UTM Zone 32 | (Coordinates IS confirmed) |
| X-coord: | 575519 m. | Y-coord: | 7063293 m. |
|
|
| Commodity |
| Main Type: | Carbonates | Sub Type: | Limestone |
| Production |
| Activity: | Mining | Reserves: | 200 thousand tons | |
| Prod. method: | Open pit mining | Production: | 0 thousand tons | |
| Prod. status: | Disused, closed | Volume of dump: | 20 m3 |
| Importance |
| Public: | Little Importance (reg. 18.02.2015) |
| Economical: | Minor interest , (Confirmed 20.feb.2001 by Havard Gautneb) |
Products |
| Element/product | Crude ore grade or quality | |
| SOIADD | 100 % |
Mineralization |
| Era: | Paleozoic | Period: | ||
| Dating: | Method: | |||
| Genesis: | Sedimentary deposit | Form: | Irregular | |
| Main texture: | Banded | Min. distribution: | Massive (>50 % ore minerals) |
| Main grain size: | Medium grained (1-3 mm) |
| Strike/Dip: | 114 / 60 | Direction: | ||
| Plunge: |
| Stratigraphic classification of host rock |
| Era: | Paleozoic | Period: | Ordovician |
| Province: | ||
| Geotec.unit: | ||
| Tectonic complex: | ||
| Igneous complex: |
| Group: | Formation: |
Mineralogy |
| Relationship | Mineral | Amount | |
| Not defined | Calcite | Major mineral (>10%) | |
| Not defined | Opaque | Subordinate mineral (1-10%) | |
| Not defined | Plagioclase | Subordinate mineral (1-10%) | |
| Not defined | Pyroxene | Subordinate mineral (1-10%) | |
| Not defined | Quartz | Subordinate mineral (1-10%) | |
| Not defined | Muscovite | Accessory mineral (<1%) |
Structures |
| Location: | Type: | Orientation(360 gr.): | Relation to min.: | |
| Host rock | Foliation | Strike/Dip :114 / 60 | Pre-mineralisation ;...Effect :Modifies |
Information(s) in free text format |
| Free text |
| Forekomsten ligger ved gården Storlia. Det finnes flere små brudd ved denne forekomsten. Kalken ble knust i et lokalt knuseri som fremdeles er synlig (2004). Kalksonen har en mektighet på 8-10 m. Bergarten er grå og forurenset av silikater. |
Fieldsamples |
| Sample No. | Sample type | Miscellanrous | |||
| NT0035 | Bedrock |
|
| The fact sheet was created on 19.05.2024 |
| Questions or comments regarding the fact sheet can be emailed to: ressursdatabaser@ngu.no |
| Copyright © 2024 Geological Survey of Norway |