• Data Access
  • Your Email  
  • Your Email  
Keep me signed in.
Forgot your password?
Close
  • Forgot Your Password?
  • Enter the email you signed up with and we'll email it to you.
  • Your Email  
Close
Back
MDO
Mining Data Solutions
  • Home
  • Database
  • Subscribe
  • Sign In
  • Sign In
Norway
Skaland (Traelen) Mine

This page is not tailored to
devices with screen width under 750 px.
 Location:
213km SW from Tromsø, Norway

  Address:
Bergsfjordveien 1668
Skaland
Norway
9385
Phone  ...  Subscription required
WebsiteWeb
Additional Resources for Suppliers & Investors
Drill results over 30 g/t Au
Stay on top of recent discoveries.
Search drill results by commodity and grade.
Largest mines in the Americas
Mining and mill throughput capaciites.
Full profiles of select mines and projects.
Deepest underground mines
Shaft depth and mill throughput data.
Full profiles of select mines and projects.
Heavy mobile equipment
HME type, model, size and quantity.
Full profiles of select mines and projects.
Permitting and construction projects
Projects at the permitting or construction stage. Full profiles of select projects.
Mines with remote camps
Camp size, mine location and contacts.
Full profiles of select mines and projects.
Mines & projects in Norway
A list of country's mines and projects.
Full profiles of select mines and projects.
  • Overview
  • Owners
  • Geology
  • Mining
  • Processing
  • Production
  • Reserves
  • Financials
  • Personnel
  • Filings & News

Thank you for browsing through mine profiles compiled by the Mining Data Online team.

Would you like to subcribe or schedule a Demo?
  • Name:
     
  • Company:
     
  • Position:
     
  • Phone:
  • Email:
  • Message:

Overview

StageProduction
Mine TypeUnderground
Commodities
  • Graphite
Mining Method
  • Longhole open stoping
  • Backfill
Production Start...
Mine Life15 years (as of Jan 1, 2020)
Skaland is the largest flake graphite producer in Europe and the fourth-largest producer globally outside of China.

Skaland operation consists of Traelen underground mine and processing plant located near old Skaland Mine.


Owners

Source: p. 2
CompanyInterestOwnership
Mineral Commodities Ltd 90 % Indirect
MRC took operational control of the Skaland Graphite Operation in October 2019 and, as part of the acquisition, MRC secured permitting tenure for a further 10 years. The operation is owned by Skaland Graphite AS, in which the Company holds a 90% interest.

Contractors

Subscription required - Subscription is required.


Deposit Type

  • Metamorphic


Summary:

The Trælen deposit lies on the northern tip of the Skaland peninsula and consists of two main and related lithological units. The tectono-stratigraphically lower unit is a banded gneiss with alternating biotite rich and granitic bands (locally termed “Trælen Gneiss”) and an upper unit that consists of amphibolitic gneiss. These are heterogeneous hornblende gneisses with graphite horizons, possibly metamorphic greywacke and calciferous rocks. Both units contain granitic orthogneisses, possibly a result of partial melting of the surrounding rocks. Quartz diorites and different types of pegmatites occur as well, forming discontinuous intrusions.

The graphite found in the upper unit is assumed to be primarily syngenetic and later exposed to tectonic activity leading to its present textural, mineralogical, geochemical and geometric characteristics.

The mineralised horizon is isoclinally folded and the thickest, most continuous mineralisation occurs as lens shaped bodies oriented parallel to the main fold axis. This horizon contains the most economically interesting instances of graphite at Trælen, and can vary between centimetres and 12-14m thick. There is minor graphite found in faults and along shears. There are minor exploration targets to the south and west of the current Trælen Deposit which may represent either a further fold of the same horizon or a second mineralised horizon.

The rocks in the area have been exposed to at least three phases ........


Mining Methods

  • Longhole open stoping
  • Backfill


Summary:

The Skaland Graphite Operation is located in northern Norway on the island of Senja. Skaland Graphite AS formerly extracted graphite ore from the Skaland mine which is located directly alongside the existing processing and port infrastructure, but since 2007, ore to the plant has been sourced from the nearby Traelen Mine.

Mining is currently being conducted by long hole open stoping in a bottom up sequence. Future mining is assumed to be long hole open stoping in a top down sequence.

A mining contractor has been engaged for down-dip development at Trælen to access additional known resources at Trælen beneath the already mined out up-dip resources of the deposit, following an initial Life of Mine (“LOM”) based on the 2020 Mineral Resource Statement, targeting resources between levels +5m to -115m (below sea level).

The deposit is open at depth beyond the planned development levels and there are also several promising side lenses that require further drilling.

Down-dip development waste will be backfilled into the current mining void which will allow safe access to further up-dip resources and eliminate mine waste disposal outside the Trælen mountain. The mining concept is essentially a mirror of the current up-dip mining, changing from bottom-up to top-down progress. The level height will be 20m with ore extraction from the bottom of each level.


Crushing and Grinding
Source: Subscription required


Processing

Flow Sheet: Subscription required

Summary:

- subscription is required.


Production:

CommodityUnits202120202019
Graphite kt  ......  Subscription required  ......  Subscription required  ......  Subscription required
All production numbers are expressed as concentrate.
Subscription required - Subscription is required.

Operational Metrics:

Metrics202120202019
Total tonnes mined  ......  Subscription required  ......  Subscription required44,500 t
Ore tonnes mined  ......  Subscription required  ......  Subscription required31,000 t
Waste  ......  Subscription required  ......  Subscription required13,500 t
Annual production capacity  ......  Subscription required  ......  Subscription required
Tonnes processed  ......  Subscription required  ......  Subscription required37,088 t
Subscription required - Subscription is required.

Reserves at December 31, 2021:
Ore Reserve was estimated using a 10% TGC cut-off grade.

10% TGC cut-off grade used for Trælen Mineral Resource estimate.

CategoryTonnage CommodityGradeContained Graphite
Proven 55 kt Graphite 27.8 % 15 kt
Probable 585 kt Graphite 24.6 % 144 kt
Proven & Probable 640 kt Graphite 24.8 % 159 kt
Measured 67 kt Graphite 30.2 % 20 kt
Indicated 719 kt Graphite 25.2 % 181 kt
Inferred 1,058 kt Graphite 22 % 233 kt
Total Resource 1,844 kt Graphite 23.6 % 434 kt

Financials:

Units202120202019
Revenue M USD  ......  Subscription required  ......  Subscription required  ......  Subscription required
EBITDA M USD  ......  Subscription required  ......  Subscription required  ......  Subscription required
Subscription required - Subscription is required



Heavy Mobile Equipment:

Mine Management:

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required Feb 21, 2023
Subscription required - Subscription is required.

Staff:

EmployeesYear
Subscription required 2021

Corporate Filings & Presentations:

DocumentYear
................................... Subscription required 2021
................................... Subscription required 2021
................................... Subscription required 2020
................................... Subscription required 2020
................................... Subscription required 2020
Subscription required - Subscription is required.

Subscription required - Subscription is required.

Terms of Use Privacy Policy © 2017-2023 MDO Data Online Inc.