New Page 0

Prairie Lake Area 207 Claims Available for Option

The surrounding area of Nuinsco Resources Carbonatite section has high potential for economical discoveries. Assays results from the Lab returned grades of 1.07 % and up to 3.27 % rare earth and up to 1.64% Nb205 - 20.6% P205, 0.12% U308 - 5.01% P205. Given the current market conditions for rare earths and the urgency to find alternative sources, our newly discovered targets do bear geophysical and geochemical signatures.

Sample Results Total Rare Earth Oxide

Mineralized outcrops Sample sites:

Sample site # 01 1.07 %, 1.03 % TERO

Sample site # 19 2.71 %, 1.66 %, 1.81 % TREO, site is over 25 meter in width.

Sample site # 21 0.12 % U308, 5.01 % P205, 520 ppm Ta, 1173 ppm V, site is more than 170 x 200 in size.

Sample site # 21 0.98 % Nb205, 9.89 % P205 sample taken 70 meters south/east of first sample site # 21

Sample site # 22 3.27 %, 1.61 %, 2.61 %, 1.30 %, 1.53 %, 2.56 %, 1.66 %, 1.65 % TREO, 8 sample taken

across 40 meters, the site is more than 200 x 220 meter in size.

Sample site # 25 1.26 % TREO, sample taken 55 meters west of sample site # 22

Sample site # 26 1.37 %, 1.33% TREO, sample taken 140 meters west of sample site # 19

Sample site # 28 1.63% Nb205 / 20.6% P205, 0.80% Nb205 / 5.58% P205, 0.70% Nb205 / 9.11% P205,

0.65% Nb205 / 10.94% P205 and some LREO, site is more than 100 x 100 meter in size.

Sample site # 29 1.98 % TREO and one sample taken 50 meters to the east assayed 2.86 % TREO

There are 20 more sites on the properties that are not listed here and they have high rare earth potential

Here are some sample sites from the Prairie Lake area Properties

Sample Locations and Sample Results

May 2010

Prairie Lake area properties tying on to Nuinsco Resources Carbonatite Complex

Nuinsco starts trenching at Prairie Lake

2010-06-01 11:52 ET - News Release

Mr. Paul Jones reports

NUINSCO LOOKS TO INCREASE 330-360 MILLION TONNE ETMI AT PRAIRIE LAKE

Nuinsco Resources Ltd. has begun a large-scale trenching program to totaling over two kilometres at its 100-per-cent-owned Prairie Lake project in northwestern Ontario. This program focuses on parts of the property that to date have seen little or no systematic exploration and are not included in the 330- to 360-million-tonne exploration target mineralization inventory estimate which was announced earlier this year.

"The ETMI released in January demonstrates the huge scale and potential economic significance of this multi commodity deposit. However, with only 12 per cent of the total surface area of the Prairie Lake complex included in the ETMI, we have barely scratched the surface," said Nuinsco's president, Paul Jones. "The ambitious trenching program will provide exposure in areas of the intrusive complex where no diamond drilling whatsoever has been conducted (the north and east). Results of systematic trench sampling will be used to develop additional work plans aimed at further evaluating the subsurface potential of the project."

See more information on Nuinsco's web site: http://www.nuinsco.ca or news release at: http://www.stockwatch.com/newsit/newsit_newsit.aspx?bid=Z-C%3aNWI-1728599&symbol=NWI&region=C

Prairie Lake Properties Location and Access:

The Prairie Lake South Property consist of 207 contiguous unpatented mining claims, located approximately 45   kilometers northwest of Marathon and 28 km north of Hwy. 17. The property is readily accessible from Trans- Canada Highway 17 - Dead Horse Road. The Dead Horse Road cut the main part of the Property in the northern section and the southern section of the property is accessibly true logging Roads.

Prairie Lake South Property:

The Prairie Lake South Property consists of 7 unpatented contiguous mining claims ( 99 units, 1,584 hectare ) recorded in good standing in Thunder Bay Mining Division within the Killala Lake Twp. G-0596 .

                                                                                                      Claims/units:
                                                           4246258 (12), 4246259 (16), 4246260 (16), 4246261 (16), 4246262 (16), 4256256 (12),4256257 (11)

Prairie Lake West Property:

The Prairie Lake West Property consists of 3 unpatented contiguous mining claims ( 37 units, 592 hectare ) recorded in good standing in Thunder Bay Mining Division within the Killala Lake Twp. G‑0596

Claims/units:

4246255 (13), 4246269 (16), 4246270 (8)

Prairie Lake North Property:

The Prairie Lake West Property consists of 6 unpatented contiguous mining claims ( 71 units, 1,136 hectare ) recorded in good standing in Thunder Bay Mining Division within the Killala Lake Twp. G‑0596

Claims/units:

4256251 (2), 4256252 (16), 4256253 (16), 4256254 (16), 4256255 (8), 4256258 (13)

Prairie Lake Carbonatite:

Heavy minerals associated with carbonatite were recovered from several samples. Of particular interest is sample 16-MA-99. This modern alluvium sample yielded a large number and variety of heavy minerals similar to those recovered from the Prairie Lake Cabonatite. In addition, several other heavy mineral types, also found at the Molycorp Pass Carbonatite in northern California, were recovered. The Molycorp Mountain Pass Carbonatite is of particular interest as it is a major supplier of rare earth metals to the world and has been since the early 1950s. Barite, synchysite and bastnaesitite are the 3 important minerals associated with the California deposit which measures only 200-300 feet across. To test whether the mineral signature of the modern alluvium sample were derived from the Prairie Lake Carbonatite, which occurs up ice, 2 bedrock samples were taken close to the sample site. The minerals derived from these bedrock samples confirmed that the modern alluvium mineral signatures were local and similar to that reported from the Molycorp Mountain Pass Carbonatite.

Introduction:

The Prairie Lake Carbonatite Complex is a quasi circular structure with an approximate surface area of 10 km2 . The complex has been ace dated by several investigators at l billion years. It intrudes Archean granitoid country rocks which show moderate to intense fenitization.

Rocks in the complex include sjrfvites, ijolite-urtites, nepheline syenite-malignites and a variety of lamprophyres. The ijolitic rocks actually grade into silicocarbonatite* in ir.uch of the complex. From petrographic investigation it is apparent that the silicate minerals and the carbonates were co-cryszaliizec as immiscible fractions from the same magma. Wollastonite is a secondary mineral replacing earlier silicates ir. the silicocarbonatite, ijolites and malignites. In sorr.e areas wollastonite is a major mineral. The occurrence of wollastonite in the complex is variable.

Although scrr.e investigators have attempted to describe the ceoiocy of the Prairie Lake Complex, the actual spatial relationship of rock types is not known. This is due in part to a scarcity of outcrops and partly because the complex has only received cursory attention from past investigators. Eccnomic minerals in the complex which are potential ore targets include pyrochlore-betafite, apatite and wollastonite.

General Geology:

Regional Geologic Setting

The Prairie Lake ring complex is an intrusive plug emplacing continental shield Archean felsic igneous and metamor phic rocks. The complex is spatially and age related ( see Gittens et al. f 1967) to the miaskitic nepheline syenite complexes of Coldwell to the southeast and Killala Lake to the northeast. It is reasonable to assume that these complexes represent differentiated segments of magma that have traveled in different paths bur that have been generated from the same magma source. The differentiation in such cases may be extensive such that the petrology of the complexes and economic geology can show strong dissimilarities.

The Prairie Lake complex can also be seen to fall within the North American Mid-Continent gravity high and the major regional Carb Structure which includes several carbonatite complexes and extends for a distance of at least 800 km (seeErdosh,1979).

Economic Minerals and Potential:

The Prairie Lake carbonatite complex shows excellent economic potential for several elements, most important of which are niobium and uranium. These elements both occur in minerals of the pyrochlore group which are found in the carbon-atites, silicocarbonatites and ijolites. The composition of the pyrochlores show local variations from uranium-rich uranium- pyrochlore and betafite to the uranium impoverished species, pyrochlore. For a classification of the pyrochlore system nomenclature the reader is referred to Hogarth (1977). The uranium content of the pyrochlores does not appear to be depend ant on the rock type. Of the pyrochlore group minerals (including the species pyrochlore, uranpyrochlore and betafite), betafite is most frequently encountered in the Prairie Lake rocks.

REE - CPS and Location Map - Prairie Lake West Property Carbonatite Sample 16-MA-99

Property Information - Claim Map - HS Interp. TMI C Map - HS interp. VD Map

HS Interp. DTM Map - HS interp. AR Map - HS interp. TMI-HS

Regional Structural Setting Recommendations for

Map & Report Regional Exploration

Airborne Magnetic and Electromagnetic Map

Sample sites with anomalous geochemical rare elements Carbonatite signatures