Norsk versjon
THE ORE DATABASE
Occurence 5053 - 002 Hjellan
(Object Id: 148)
(Last updated: 15.05.2006)

Location
County: Trøndelag Municipality: Inderøy (5053)
Map 1:50000: Stiklestad (1722-4) Map 1:250000: Trondheim
Coordinate system: EU89-UTM Zone 32
East: 612169 m. North: 7092442 m.
Longitude: 11.2888240 Latitude: 63.9409100
Show on map

Resource
Resource Type: Base metals (Cu,Zn,Pb,Fe sulphides, As,Sb,Bi,Sn) Resource Subtype: Sulphides
Element(s): Kis
Importance
Raw material meaning: Little Importance (reg. 18.02.2015)

Resources and production
Activity: Test mining Reserves:
Operating method: Underground mining Historical production:


Mineralization
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:
Strike/Dip: Direction:
Plunge:
Stratigraphic classification of host rock
Era: Paleozoic Period:
Province: Caledonides
Geotec.unit:
Tectonic complex:
Igneous complex:
Group: Formation:

Mineralogy
Relationship Mineral Amount
Ore mineral Pyrite Major mineral (>10%)
Ore mineral Pyrrhotite Subordinate mineral (1-10%)

Fieldsamples
Sample No. Sample type Miscellanrous
TG90109 Bedrock
Sampler: Grenne, T.
Comment: Semimassiv py(-po?), strat. (skj.).
No. of registrated element analyses = 1
NB! All analyse values are shown at the end of the printout.:


Analyse Results
from
Deposit Area 5053 - 002 Hjellan

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#
TG90109 Bedrock 74 96 21 17 80 1.0 8.0
------------------
Sample No. Pt# Pd# Rh# As* Cd* Ba* Mo* Sb* Bi*
TG90109 3.0 6.0 2.0 139 .9 8 2.00 2 2
------------------
Sample No. S% V* Cr* Mn* Fe% Th* U* W* Sr*
TG90109 27.90 11 15 138 26.01 5.00 19.00 1 13.0
------------------
Sample No. La* B*
TG90109 3.00 2


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