Re: Noront reports updated assays for Eagle's Nest - Chopin : PGE CAN
posted on
Oct 20, 2009 06:17PM
NI 43-101 Update (September 2012): 11.1 Mt @ 1.68% Ni, 0.87% Cu, 0.89 gpt Pt and 3.09 gpt Pd and 0.18 gpt Au (Proven & Probable Reserves) / 8.9 Mt @ 1.10% Ni, 1.14% Cu, 1.16 gpt Pt and 3.49 gpt Pd and 0.30 gpt Au (Inferred Resource)
Hi Chopin, follow the links in my previous post and you will see the results of my DD back from 2007 and 2008.
Re-Post: Part on PGE in CAN (and other countries):
in my opinion we have a very, very high potential of a PGE mine after the latest essays !
Because apart from unprecedented nickle grades plus additional copper and now the whole 8 elements of the precious metal group with gold, silver, platinum, palladium, rhodium, ruthenium, osmium and iridium with excellent grades, there can be no doubt that with this tonnage already (plus open pit) there should be an economic mine at Double Eagle.
Why is that ?
After a lot of DD I come to the following conclusion:
PGE-analysis for Noront´s Double Eagle find:
The "Big Players" in the PGE business are Anglo American Platinum, Impala Platinum (Implats), Lonmin PLC (Lonplats), Norilsk Nickel and Stillwater Mining Company (just to name the most important ones).
The Bushveld Igneous Complex (BIC) in SA is the area with the most PGE production worldwide followed by Norilsk Nickel´s Polar Division top mines (Oktyabrsky und Talnakh).
In North America it is Stillwater (Stillwater Mining), in Canada Lac des Iles (North American Palladium), Raglan (Falconbridge) and several mines in Sudbury Basin (Inco, Falconbridge).
Worldwide ranking of production of PGE is as follows:
South Africa (59%), Russia (28%), Canada (5%) and USA (4%).
For comparison I mention the metal (head) grades of the top mines / areas in the PGE business (in g/t for 3E-PGE, meaning combination of platinum, palladium and gold (note: the "iums" are not accounted for but become more and more important with rising spot prices):
1. Bushveld (BIC)
The top mines extract 3-6 g/t PGE
2. Norilsk
Talnakh : around 10-11 g/t PGE
Oktyabrsky: around 13-14 g/t PGE
3. Canada
Sudbury:
Copper Cliff North: around 16 g/t PGE (but 300.000 tonnes only)
Totten: 4,8 g/t PGE
Kelly Lake: 3,6 g/t PGE
Lac des Iles: 2 g/t PGE (but huge tonnage and open-pit)
4. USA
Stillwater:
the Johns-Manville Reef is probably the highest grade PGE mine in the world: 22-24 g/t PGE
but: it is in great depth and no continuous mineralization (meaning high costs)
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As I always stated, Eagle 1 (A+B+C + more to come?) will be a PGE mine on it´s own with nice "by-products" such as Nickel, Copper, Silver and Chrome near-by !
FANTOMAS