Jul. 8, 2010 (Canada NewsWire Group) --
Including 43.7m averaging 0.70% TREO, 1.7% ZrO2 with 48.3% HREO
Tasman Metals Ltd. ("Tasman" or the "Company") TSXV - TSM;This set of results are the first of the Phase 2 program as announced
A highlight of these new Norra Karr results is NKA10016 which lies on the southern infill section (see Figure 1 and new geological maps located on the Company's website). NKA10016 returned 43.7m at 0.70% TREO (total rare earth oxide), 1.7% ZrO(2) (zirconium oxide), with 48.3% of the TREO being HREO (heavy rare earth oxide). Furthermore, holes NKA10019 and NKA10020 are noteworthy for the thick intervals of high grade zirconium intersected, with 2.3% and 2.2% ZrO2 respectively over intervals greater than 60m.
Grades intersected thus far range up to 1.49% TREO and 4.2% ZrO(2) and mineralized thicknesses up to 149.3m. The high proportion of high value HREO previously intersected at Norra Karr has again persisted in these 5 holes, with HREO values from all 20 holes now ranging from 6.7% to 68.1% of the TREO and averaging 56.3%. In order of decreasing abundance, the TREO at Norra Karr is comprised principally of Y (yttrium), Ce (cerium), Nd (neodymium), La (lanthanum) and Dy (dysprosium).
Of the current 5 holes reported, the first three lie on the southern infill section of drilling at approximately 80m spacing, (see Figure 1), with NKA10019 and NKA10020 lying on the western side of the northern infill section, again at 80m spacing.
The best results returned from holes 16 to 20, calculated using a lower cut-off of 0.2% TREO are:
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DRILL HOLE FROM TO LENGTH TREO HREO/TREO ZrO(2)
(metres) (%) (%) (%)
NKA10016 2.3 21.9 19.4m 0.39 43.6 1.26
52.4 149.7 97.3m 0.50 50.3 1.43
including 72.8 118.5 43.7m 0.70 48.3 1.69
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NKA10017 24.6 78.3 53.7m 0.44 52.3 1.36
including 31.0 47.4 16.4m 0.71 45.4 1.63
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NKA10018 2.7 28.3 25.6m 0.36 50.7 1.25
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NKA10019 85.5 *149.5 64.0m 0.47 63.6 2.32
including 92.1 99.9 7.8m 0.71 61.1 2.33
* mineralized to end of hole
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NKA10020 31.2 *149.4 118.1m 0.39 64.2 2.22
including 83.9 92.4 8.5m 0.73 73.3 3.02
* mineralized to end of hole
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"Results from these 5 new holes at Norra Karr continue to be very encouraging and emphasize the tenor and scale of this exciting Scandinavian rare earth element and zirconium project" said
Mineralization occurs within the Norra Karr peralkaline nepheline syenite intrusion, which covers 350m x 1100m, first discovered in 1906, and subsequently test mined for nepheline, Zr and Hf. Better grades of mineralization in drilling appear associated with partially melted or pegmatitic intervals within the intrusion. REE bearing minerals include eudialyte, catapleite, britholite, rosenbuschite, and mosandrite. The project shows geological similarity to REE/Zr/Niobium (Nb) mines of the Lovozero province (
Previously reported drill holes, here with 0.2% TREO cut off
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DRILL HOLE FROM TO LENGTH TREO HREO/TREO ZrO(2)
(metres) (%) (%) (%)
NKA00901 0.8 40.6 39.8m 0.34 56.2 1.36
including 33.9 38.8 4.9m 0.59 39.9 1.20
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NKA00902 0.5 113.6 113.1m 0.42 57.6 1.57
including 0.5 23.5 23.0m 0.57 50.8 1.96
including 35.5 45.5 10.0m 0.79 57.9 2.03
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NKA00903 3.0 *146.1 143.1m 0.47 49.5 1.38
including 16.6 95.4 78.8m 0.56 45.0 1.59
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NKA00904 2.5 *151.8 149.3m 0.61 45.8 1.69
* mineralized to end of hole
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NKA00905 8.45 *152.1 149.3m 0.65 55.7 2.10
including 43.3 152.1 108.1m 0.74 52.9 2.10
* mineralized to end of hole
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NKA00906 75.5 *150.4 74.9m 0.48 60.4 1.82
including 110.5 *150.4 39.1m 0.62 58.3 1.87
* mineralized to end of hole
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NKA00907 42.4 102.0 56.9m 0.35 64.6 1.94
including 88.3 96.3 8.0m 0.49 66.5 2.23
106.2 *149.3 43.1m 0.27 63.7 1.42
* mineralized to end of hole
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NKA00908 3.1 22.4 19.0m 0.29 63.7 1.80
28.4 52.9 25.0m 0.33 63.2 1.81
64.5 98.6 34.0m 0.26 65.0 1.42
113.0 139.7 27.0m 0.28 61.3 1.17
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NKA00909 22.4 44.7 22.0m 0.25 63.6 1.27
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NKA00910 4.4 66.5 62.1m 0.81 56.0 1.72
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NKA10011 11.8 19.5 7.7m 0.66 51.8 1.51
28.2 132.9 104.7m 0.67 58.7 2.07
including 64.7 120.3 55.6m 0.74 58.4 1.98
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NKA10012 43.6 88.8 45.2m 0.44 60.8 1.72
including 73.0 88.8 15.8m 0.72 58.3 2.30
103.5 121.7 18.2m 0.57 47.4 1.47
129.1 152.5* 23.4m 0.34 61.1 2.11
* mineralized to end of hole
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NKA10013 125.6 135.6 10.0m 0.31 48.6 0.88
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NKA10014 2.6 106.2 103.6m 0.60 54.2 1.81
* mineralized to end of hole
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NKA10015 5.9 24.0 18.1m 0.67 54.1 1.56
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Norra Karr is located in southern
For more information regarding rare earth elements, see the Rare Metal Blog at www.raremetalblog.com or Resource Stock Digest at http://strategicmetalstocks.resourcestockdigest.com/. A recent interview with Tasman CEO
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On behalf of the Board,
"Mark Saxon"
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Mark Saxon, President & CEO
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Samples submitted by Tasman Metals Ltd were analyzed by the ME-MS81 technique by ALS Chemex Ltd's laboratories in Pitea,
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Forward Looking Statements. This Company news release contains certain "forward-looking" statements and information relating to the Company that are based on the beliefs of the Company's management as well as assumptions made by and information currently available to the Company's management. Such statements reflect the current risks, uncertainties and assumptions related to certain factors including, without limitations, competitive factors, general economic conditions, customer relations, relationships with vendors and strategic partners, the interest rate environment, governmental regulation and supervision, seasonality, technological change, changes in industry practices, and one-time events. Should any one or more of these risks or uncertainties materialize, or should any underlying assumptions prove incorrect, actual results may vary materially from those described herein.
