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Peregrine Finds 1.15 Carat Diamond at Chidliak

Posted by David

Peregrine Diamonds Ltd. added to their exceptional track record last week when they found a 1.15 c macrodiamond. It was in an 840 kg total microdiamond sample from the CH-31 kimberlite in the Chidliak project, Baffin Island, Nunavut. CH-31 is the largest kimberlite in terms of surface area (5 ha) in the Chidliak project that is a JV between PGD (49%) and BHP Billiton (51%).

CH-31 is just the latest of many kimberlite pipes found at Chidliak since 2008 in what has been a textbook study of how to prospect for diamonds.

Kimberlite Pipe Characteristics

Being more specific, the 1.15 c stone is an off-white tetrahexahedroid recovered from the CH-31D sample that comprised 201 kg of the total sample (see above table). This find is impressive as PGD found CH-31 last August when prospecting an anomalously low zone on an aeromagnetic survey. Samples A and B are surface samples collected from the margins of the kimberlite. Samples C and D are from drill core collected from the same angled drill core at depth ranges of 6-328 m and 328-416 m, respectively. This kimberlite is being considered for the next step: a mini-bulk sample (usually >100 t), in 2011.

The kimberlite itself is volcaniclastic facies, the type typical of the upper regions within kimberlite pipes. Both crustal (e.g., carbonate rocks, gneisses, etc.) and mantle (e.g., peridotite and eclogite; the parent rocks for diamond formation) xenoliths were found in some abundance in the kimberlite. At first glance, the kimberlite appears to consist of only one eruptive phase, although these are only preliminary observations.

Future Prospects

This find has possibly buoyed management’s confidence in the project and they have increased their earlier private placement of 2 million shares by 800,000 at $2.50/share. This will bring in about $12 million (not including warrants).

PGD’s management is well-versed in diamond exploration. The company’s early days were focused on the DO-27 kimberlite in the Lac de Gras region. Before that, many of the geologists had experience with other projects. Brooke Clements, President, was part of the Ashton Mining Canada team that found the Renard kimberlite cluster that is now being developed into Quebec’s first diamond mine by Stornoway and SOQUEM. The VP Exploration, Peter Holmes, was previously with De Beers and participated in evaluating the Lomonosov diamond deposit (now a mine as of 2005) in northwest Russia (close to the massive V. Grib deposit and subject to legal strife between LUKOIL, De Beers, and the now defunct Archangel Diamond Corporation).

This past month seems to have been a very good one for PGD as it began with their October 3rd press release of their confirmation of diamondiferous kimberlites in the Qilaq property. This property surrounds Chidliak and is 100% owned by Peregrine (see above map). The challenge now is to keep the project’s momentum going by following investors’ expectations after this spate of successes.

Disclaimer: The author holds shares of SWY. Relevant comments are welcome and encouraged. Spam comments will be deleted. This article is based on the opinions and experience of the author. Please conduct due diligence when investing. ©KIM Report 2010 www.kimreport.com


Diamonds Comments(0) November 1, 2010 11:51 pm

Newsworthy Week For Canadian Diamond Companies

Posted by David

It has been an exciting week thus far for the Canadian diamond industry. A few major news releases from junior Canadian diamond exploration companies has shown that the industry is climbing out of its stagnation from the past couple of years.

A New Mine for Nunavut, Again

A curious development in the Canadian diamond scene occurred with Shear Mineralsannouncement that they were purchasing 100% of the Jericho diamond mine in Nunavut. Shear will purchase the mine for $2,000,000 and 80,000,000 common shares. The bulk of this will be paid to the main creditor of Jericho’s bankrupt owner (Tahera Diamonds). The main creditor is CAZ Petroleum Ltd. Other terms of the deal is that CAZ will get a 2% royalty on mine production and be allowed to appoint one member of Shear’s board of directors. Though extremely dilutive (they are looking to raise funds of $15 million by private placement), this move may give Shear an income stream within a couple of years. The problem with the Jericho mine is that $/ton value is somewhat lower than at Ekati or Diavik. Grade ranges from 0.34 to 1.49 c/t and average diamond value from (US) $78/c to $112/c as given in the NI 43-101 report. It is also significantly further north than the other mines. Narrow margins mean that diamond prices must remain high, the ice-road season be lengthy, a stronger US dollar, and mining be problem-free in order to draw a profit from Jericho and avoid Tahera’s fate. However, Shear does benefit from Tahera’s case study example in what a junior should avoid in operating an Arctic diamond mine. Should the economy remain strong, SRM should have a decent chance at making the mine work.

More Kimberlites at Chidliak

The other bit of significant news this week comes from Peregrine Diamonds where they continue to find new kimberlites with relative ease at their Chidliak property (Baffin Island). The company reports eight new kimberlite finds: two by drilling and six by surface prospecting. The latter discoveries seem to characterize the direction of this project as PGD continues to make textbook finds with ease in southwest Baffin Island. They also report mini-bulk samples taken from two earlier finds. The company continues this summer with their plan to investigate further geophysical anomalies in tandem with kimberlite indicator mineral data.

Renard Moves Towards Production

Moving away from Arctic diamond projects, Stornoway Diamond Corp. has added to this week’s mix with the formal commencement of the feasibility study for a mine at the Renard Diamond Project (central Quebec). This involves looking at how the proposed mine would affect the environment and local communities, increasing the capacity of the proposed mine from 5 kt/day to 8 kt/day, and a separate project to tie the mine into the electric power grid; amongst other items. The issues regarding corporate environmental and social responsibility are important as it shows that local stakeholders, i.e. the Quebec government and the local aboriginal (Cree) and non-aboriginal communities are on board with the project. The Impact and Benefits Agreement that the feasibility study considers is an important step in cementing this relationship.

As an addendum, the company announced that it had reached a pre-development agreement with the local Cree nation shortly after the initial publication of this article. This is an important step towards working out the Impact and Benefits Agreement necessary for the mine to develop.

In terms of exploration, SWY will continue expanding on the Foxtrot property that the Renard cluster is a part of. Winter drilling has already expanded the resources at Renard 3, 4, and 65. More drilling is happening this summer on these three kimberlite pipes.

While the economic recovery has reinvigorated consumer appetite for pretty carbon, the market still treats diamond juniors with some trepidation, being burnt by failures such as Tahera and lengthy lead times to production (e.g. Shore Gold and Fort à la Corne-Star).  Only prolonged stable economic growth and the development of some good projects to profitable production will see investors flock back to the diamond sector.

Disclaimer: The author holds shares of SWY, and SRM. Relevant comments are welcome and encouraged. Spam comments will be not posted and deleted. This article is based on the opinions and experience of the author. Please conduct due diligence when investing. ©KIM Report 2010 www.kimreport.com


Diamonds Comments(1) July 23, 2010 11:50 pm

Bye-Bye Dubai

Posted by David

Aftershocks

The recent plea from the Dubai sovereign wealth fund, Dubai World, for a moratorium on payments to their $59 billion (USD) debt underscores that there are still plenty of skeletons in the closet to be found as the world economy races and stalls back to recovery. Sometimes this engine even goes backwards for a bit in the face of surprising news such as this.

Is this revelation really so surprising? Perhaps in the particular details and that it involves a supposedly wealthy country backed by decades of high oil production revenues. Or at least it was before it invested a good bit of that money to finance the hyper-development of a previously sleepy Arabian emirate. However, it is not surprising that large negative developments continue to come to light as the financial systems recover and consolidate. It took many years of unchecked greed and financial short-sightedness to create the crisis (crises?) that started in 2007. It is only logical that it will be a few years until we are free of this baggage.

What does this mean for commodities? The “good times” are gone and many investors/developers now have to deal with an annoying factor known as “reality” when they are interpreting the market, supply/demand trends, and so forth.

This whole topic is too big for one article and it would be redundant, not to mention exhausting, to focus on an all-encompassing review of things as they stand and look to do so in the future. Following the news of Dubai World’s troubles made me think of all the discretionary luxury goods (haute couture, man-made islands shaped-like things, and particularly jewellery) that are disproportionately consumed by such a rather small population, and how that allegory can be expanded to the world at large.

Are those we previously thought to be ultra-rich truly immune to economic fluctuations? It really is a relative matter, but it appears that the 2007-2009 meltdown(s) has (have) even touched those we thought to be dependable for the consumption of commodities of limited practicality. Diamonds (and other gems) are perhaps the best example of such an item. They can be synthesized easily now for aesthetic and industrial purposes, leaving natural diamonds of no particular commercial use aside from vanity and symbolism.

However, it is the rarity, history, and symbolism/mystique surrounding natural diamonds that makes them so sought after, even in troubled economic times such as now.

This recent reprieve in the markets over the past six months has been accompanied by bursts of positive news releases from a previously lacklustre Canadian diamond exploration sector. This recovery was second to only that seen by rare earth metals in the past few months.

Peregrine First Out of the Gate

The major catalyst for this renewed interest in diamond properties in 2009 was the Chidliak discovery on Baffin Island. Although the most recent news from Peregrine (and JV partner BHP Billiton) was less than stellar compared to previous developments, the Chidliak-Qilaq project is the first diamondiferous kimberlite discovery in Canada in years to hold significant economic potential. PGD stock has relaxed from its surprising highs in September-October stable levels at well over $1. The nature of the Chidliak find was covered in an earlier article back in March. What is interesting in recent months is the lag time for the market to acknowledge this find: about six months since its first real publicity at a sparsely attended PDAC session on diamond exploration.

Shore Pushes Onwards

Two other major players in the Canadian diamond junior sector have seen stock jumps more closely tied to news releases. Shore Gold released its most recent NI 43-101 complaint report concerning the Orion South kimberlite body in the Fort a la Corne (FalC) JV project with Newmont in Saskatchewan (not to be confused with the adjacent Star property wholly owned by SGF). This technical report and resource estimate is lengthy at 108 pages, as it should be considering the complex geology found in the FalC pipe compared to some other Canadian kimberlites (e.g. Snap Lake, Lynx). The bulk of the geological characteristics of the FalC kimberlites were covered in an earlier KIM Report article. The main issues indicated with that article over a year ago was for SGF to up their average diamond valuations due to grades well below 1 ct/t (100 cpht), and to give a reasonable estimate of the total mining cost per ton. The proximity of local communities and their infrastructure (power, roads, etc.) will bring costs down well below those of Arctic projects. But by how much? P&E Mining Consultants do a very thorough job of considering all technical aspects of the most promising body of the 70+ in the FalC project.

SGF and NEM commissioned WWW International Diamond Consultants Ltd. to evaluate the diamonds recovered from underground and LDDH samples. 2320.2 c was priced at $199495 (US), or $86/c (using the March 11 2008 pricing). The most promising units of the Orion South kimberlite: EJF and P-2 had price ranges of $100-166/c and $91-123/c, respectively. Diamonds from other lithologies of Orion South have lower valuations. P&E optimistically use the high end values for their modelling of the resource. This is significantly lower than the $225/c valuation at Star, located 2.5 km to the SE. Grades range from 0.128-0.147c/t depending on the case used. Tonnage (minimum case) is 76.8 Mt indicated and 86.3 Mt inferred.

The mining plan for Orion South suggests an open pit. Slope of the pit wall would be 30º for the ore/waste rock and 18º for the overburden due to its unconsolidated nature.

Mining costs are hard to put together from just reading the report. It assumes that the exchange rate will be US$0.85/CAD$. Stripping costs for the overburden (glacial till) will be $1/t overburden, with mining, processing, and general/administrative costs pegged at $6.54/t kimberlite. Thus using the absolute minimum values SGF and NEM look to clear about $4/t (rough estimate for overburden clearance) from Orion. Though should aspects such as US-CAD exchange rates, rough diamond prices, and/or fuel prices strongly fluctuate, this number could go much higher or lower. The key assumption being made here -as with all deposits, is that the modelled resource accurately reflects the real resource in the ground closely enough that it remains economic. The major difficulty with the FalC kimberlites is that their petrological/lithological heterogeneity (i.e. changes in diamond grade throughout zones in the kimberlite body) is difficult to pin down. The overall low grade of the pipe and mediocre diamond valuation (compared to other pipes with grades <0.5c/t) leaves little room for mistakes, mistakes that SGF and NEM have spent years and millions of dollars to avoid.

At its conclusion the Orion South/Star project requires a further $4.5 million to bring things to the feasibility stage, not all that much compared to the aggregate amount spent on developing the FalC kimberlites since their discovery in the late 1980s.

Last, But Not Least

The second major junior in the Canadian sector is Stornoway. This has followed the trend set by Peregrine and then Shore Gold in a resurgent Canadian diamond exploration sector. First reporting 4x the original tonnage for the Renard-2 kimberlite property in early October and then expanding on that find this month by reporting revised numbers for entire Foxtrot (Renard, Lynx, and Hibou bodies) property (aka the Renard Diamond Project) that effectively triple the contained carats compared to estimates published last year. 23.0 Mc are indicated and 13.3 Mc are inferred with further upside as some bodies remain not fully studied. Grades at Renard-2 for indicated (1.03 c/t) and inferred (1.2 c/t) resources are up 27% and 39% respectively.

There is a bit of cloud to this silver lining though in that diamond valuations from Renard-2 and -3 are down 3% to US$117/c and for Lynx down 14% to $57/c (“Base Case” estimates). The NI 43-101 compliant technical report covering this release will be out in less than 45 days.

Considering these developments it is curious if any other diamond juniors will be lucky enough to come across some positive news in order to be next in line to capitalize on this new, but fragile, enthusiasm. With the tax-loss selling season approaching, that enthusiasm is fragile indeed.

Disclaimer: The author owns 4000 shares of SWY. This article is based on the personal opinions and experience of the author. Please conduct due diligence when investing. ©KIM Report 2009 www.kimreport.com


Diamonds Comments(1) December 9, 2009 8:10 pm