Ukraine

Shymanivske Project

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Categories

Overview

Mine TypeOpen Pit
StagePermitting
Commodities
  • Iron Ore
Mining Method
  • Truck & Shovel / Loader
Mine Life... Lock
SnapshotDespite the ongoing war in Ukraine, Black Iron Inc.’s team has progressed the Shymanivske iron project through discussions with Ukraine’s Ministry of Defence regarding land transfer for the Project, execution of a Ukraine Government investment support agreement, and Project permitting.

To ensure our permits remain in good standing, work is currently ongoing in Ukraine to update geological and mine plans.

Finally, while Black Iron’s stakeholders wait for peace in Ukraine to advance its Shymanivske Project to construction, management has been reviewing new potential projects to generate shareholder value.

Owners

SourceSource
CompanyInterestOwnership
Black Iron Inc. 100 % Indirect

Deposit type

  • Iron formation hosted

Summary:

The iron formation on the Property is of the Lake Superior-type. This type of iron formation consists of banded sedimentary rocks composed principally of bands of iron oxides, magnetite and hematite within quartz or chert-rich rock with variable amounts of silicate, carbonate and sulphide lithofacies. Such iron formations have been the principal sources of iron throughout the world (Gross, 1996).

Mineralization of economic interest on the Property is the oxide facies iron formation (OIF) or oxide facies banded iron formation and it is magnetite-rich taconite that contains minor hematite throughout. The Soviet literature commonly refers to this mineralization as “un-oxidized ferriferous quartzite”.

Concentrations of martite and goethite/limonite mineralization also occur on the Property. This latter type of mineralization is an alteration product derived from the taconite. In the Soviet literature, this type of mineralization is called “rich iron ore” or “oxidized quartzite mineralization.” This supergene enriched iron mineralization is commonly associated with the faults and fault zones, perhaps coincident with an unconformity that occurs along the western margin of the Shymanivske deposit adjacent to the Archean basement.

On the Shtmanivske property, only the magnetite-rich taconite is considered of immediate economic interest. WGM understands that under Ukrainian law martite mineralization, if not exploited, must be stockpiled for possible later use.

The iron formation on the Property is mainly confined to the Saksagan sequence and is folded into a NE gently plunging anticline (west part of the deposit) and an adjacent open syncline (central and east parts of the deposit). The taconite extends the entire NE-SW extent of the Property, 2.2 km and beyond, and occurs over a width of 800 m to 1 km in a NW-SE direction. The taconite is folded and its true thickness varies throughout because of tectonic thickening, erosion and possibly the original basin topology. The true thickness of the iron formation package, including the intervening inter-oxide iron formation “slate” members, is in the order of 200 m to 250 m. Because of the folding, there is no consistent relationship between drill hole orientation and the true width of mineralization. Drill testing has been completed, generally to a vertical depth of 300 m to 500 m. Mineralization along the western margin of the deposit, particularly the steeply dipping NW limb of the main anticline, extends to an unknown depth and has been tested by drilling to a maximum vertical depth of 500 m.

Reserves

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Mining Methods

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Comminution

Crushers and Mills

Milling equipment has not been reported.

Processing

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Production

CommodityUnitsAvg. AnnualLOM
All production numbers are expressed as concentrate.

Operational metrics

Metrics
Annual mining capacity 40 Mt *
Annual milling capacity 28.7 Mt *
Stripping / waste ratio 0.6 *
Waste tonnes, LOM 190.4 Mt *
Ore tonnes mined, LOM 506.6 Mt *
Total tonnes mined, LOM 793.9 Mt *
Tonnes milled, LOM 506.6 Mt *
* According to 2017 study.

Production Costs

CommodityUnitsAverage
Cash costs Iron (magnetite) USD 31.5 / t *  
Assumed price Iron (magnetite) USD 97.2 / t *  
* According to 2017 study / presentation.

Operating Costs

Currency2017
OP mining costs ($/t mined) USD 1.83 *  
* According to 2017 study.

Project Costs

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Pre-tax NPV @ 8% $M USD  ......  Subscribe
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Heavy Mobile Equipment

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Personnel

Mine Management

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required Dec 19, 2023
....................... Subscription required ....................... Subscription required Subscription required Dec 19, 2023

Aerial view:

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