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THE ORE DATABASE
Occurence 5006 - 012 Røtte
(Object Id: 146)
(Last updated: 15.05.2006)

Location
County: Trøndelag Municipality: Steinkjer (5006)
Map 1:50000: Stiklestad (1722-4) Map 1:250000: Trondheim
Coordinate system: EU89-UTM Zone 32
East: 617769 m. North: 7094192 m.
Longitude: 11.4043190 Latitude: 63.9547530
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Resource
Resource Type: Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) Resource Subtype: Copper
Element(s): Cu Zn Kis
Importance
Raw material meaning: Little Importance (reg. 18.02.2015)

Resources and production
Activity: Test mining Reserves:
Operating method: Open pit and underground mining Historical production:


Mineralization
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
Sampler: Grenne, T.
Comment: Semimass. po-cpy-sl.
No. of registrated element analyses = 1
TG90035 Bedrock
Sampler: Grenne, T.
Comment: Semimass. sl-py-cpy.
No. of registrated element analyses = 1
TG90036 Bedrock
Sampler: Grenne, T.
Comment: Fragm.aktig cpy-sl.
No. of registrated element analyses = 1
TG90037 Bedrock
Sampler: Grenne, T.
Comment: Fragm.aktig po-sl-cpy.
No. of registrated element analyses = 1
NB! All analyse values are shown at the end of the printout.:


Analyse Results
from
Deposit Area 5006 - 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
------------------
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 23.10.2021

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