AfriOre Reports Individual Platinum Group Metals and Base Metals in Drill Hole ZF1 on the Akanani Platinum Project, South Africa.BRIDGETOWN, Barbados -- AfriOre Limited (TSX TSX Toronto Stock Exchange (TSE before April, 2002) TSX Transfer from Stack Pointer to Index TSX True Space Extension :AFO AFO Ankle-foot orthosis ) ("AfriOre") is pleased to announce the detailed assay results of platinum group metals and base metals for drill hole ZF1, the first hole completed on its Akanani Platinum Project in the Northern Limb of South Africa's Bushveld bushveld Noun S African bushy countryside [Afrikaans] Complex. In its press release dated March 1, 2005, AfriOre reported the combined assay results for platinum, palladium, rhodium rhodium (rō`dēəm), metallic chemical element; symbol Rh; at. no. 45; at. wt. 102.9055; m.p. about 1,966°C;; b.p. 3,727±100°C;; sp. gr. 12.41 at 20°C;; valence +2, +3, +4, +5, or +6. and gold ("3 PGM PGM Program PGM Pragmatic General Multicast PGM Phosphoglucomutase PgM Program Manager PGM Platinum Group Metal PGM Pagemaker (software) PGM Portable Gray Map PGM Precision Guided Munition +Au") for the intersection of multiple zones of high grade platinum group metal mineralization Mineralization The process by which the body uses minerals to build bone structure. Mentioned in: Rickets mineralization, n the bioprecipitation of an inorganic substance. in drill hole ZF1. ZF1 is part of an initial 13,000 metre drilling program being conducted by AfriOre in the project area. Subsequent to that announcement, AfriOre has received further results for individual platinum group metals ("PGM"), nickel and copper and now reports the mean grades and intervals for each zone as follows: TABLE TO FOLLOW: Depth Interval Pt Pd Rh Au Ni Cu (metres) (metres) g/t g/t g/t g/t % % --------------------------------------------------------------------- 1,013.71 - 1,070.00 56.29 1.58 2.09 0.13 0.22 0.12 0.07 Including 1,013.71 - 1,017.72 4.01 2.51 3.23 0.20 0.38 0.20 0.13 1,026.66 - 1,030.00 3.34 2.01 2.65 0.18 0.35 0.11 0.09 1,053.00 - 1,068.00 15.00 3.21 4.24 0.27 0.41 0.23 0.14 Including 1,055.00 - 1,062.00 7.00 4.55 6.06 0.38 0.58 0.30 0.18 1,093.31 - 1,099.85 6.54 13.62 8.68 0.79 0.56 0.20 0.16 1,111.72 - 1,122.40 10.68 1.94 2.83 0.15 0.30 0.17 0.10 Including 1,117.00 - 1,122.40 5.40 2.61 3.84 0.22 0.40 0.24 0.13 Notes on the above table: See press release March 1, 2005. Pt, Pd, Rh, Au, Ni and Cu mean platinum, palladium, rhodium, gold, nickel and copper, respectively. Mean grades have each been rounded in the decimal fractions where necessary. Mean grades are weighted using mass factors (intercept width x specific gravity). Reported widths are uncorrected for the dip of the Platreef. Drillhole ZF1 was collared vertically in the southeastern part of the Akanani project area; some 800 metres from Anglo Platinum's Zwartfontein South open pit (refer to diagram in press release dated February 24, 2005). ZF1 penetrated Bushveld Complex Main Zone-type hangingwall stratigraphy comprising norites and minor anorthosites before intersecting the Platreef unit (refer to AfriOre press release dated February 24, 2005) from 1014 to 1246 metres, and terminating in footwall foot·wall n. Geology 1. The mass of rock underlying a mineral deposit in a mine. 2. The underlying block of a fault having an inclined fault plane. granofels rocks at a depth of 1289 metres. The higher grade intersections in the Platreef unit in ZF1 (tabulated above) comprise variable pyroxenitic and feldspathic feld·spath·ic adj. Of, relating to, or containing feldspar. [From obsolete German Feldspath, feldspar; see feldspar. pyroxenitic rocks containing varying concentrations of chromite chromite (krō`mīt), dark brown to black mineral. It is an iron-chromium oxide, FeCr2O4, with traces of magnesium and aluminum. , disseminated sulphides and associated PGM and base metal mineralization (refer to AfriOre's press release dated March 1, 2005). The very high grade intersection between 1,093.31 and 1,099.85 metres is associated with a chromite and sulphide-bearing pegmatoidal feldspathic pyroxenite pyroxenite Dark medium- to coarse-grained igneous rock that consists chiefly of pyroxene. Accessory minerals include hornblende, biotite, or olivine. Pyroxenites are not abundant. . The Platreef intersection zone was drilled in BQ core size (36mm diameter, not 46mm, as inadvertently stated in AfriOre's press release dated March 1, 2005) and half-core samples were cut by means of a diamond blade saw. Geological logging, sampling and core handling procedures, to ensure the integrity of samples of the Platreef unit in ZF1, were carried out under the supervision of Mr. Jonathan Woolfe (MSc Geology, Pr.Sci.Nat.), an independent consultant to AfriOre. Samples were prepared at Set Point sample preparation facility in Mokopane and analyzed for platinum, palladium, rhodium, gold, nickel, copper and cobalt by Set Point Technology laboratories in Johannesburg (ISO (1) See ISO speed. (2) (International Organization for Standardization, Geneva, Switzerland, www.iso.ch) An organization that sets international standards, founded in 1946. The U.S. member body is ANSI. 17025 accredited accredited recognition by an appropriate authority that the performance of a particular institution has satisfied a prestated set of criteria. accredited herds cattle herds which have achieved a low level of reactors to, e.g. and independent of AfriOre). PGM and gold fire assays were carried out using Pb collection/ICP, except for rhodium which used palladium collection. Nickel, copper, and cobalt analyses were carried out using aqua regia digestion/ICP and reflect acid-soluble metal content. QA/QC QA/QC Quality Assurance/Quality Control procedures included the submission by AfriOre of systematic duplicates, blanks and standard samples within the sample batches submitted to Set Point. In addition, selected pulverized pul·ver·ize v. pul·ver·ized, pul·ver·iz·ing, pul·ver·iz·es v.tr. 1. To pound, crush, or grind to a powder or dust. 2. To demolish. v.intr. sample duplicates were submitted to SGS SGS Société Générale de Surveillance SGS Symantec Gateway Security (appliance) SGS School of Graduate Studies SGS Subgrid Scale SGS Singapore Government Securities SGS Shell Global Solutions Lakefield Research Africa laboratories in Johannesburg (ISO 17025 accredited and independent of AfriOre) for referee analyses. As part of the ongoing program of detailed statistical analysis of comparative assay results (see AfriOre's press release dated March 1, 2005), Set Point has carried out additional, duplicate fire assays for individual platinum group metals on pulverized samples from the higher grade zones intersected in ZF1. The mean grades reported above have been recalculated accordingly, leading to nil or insignificant adjustment in all cases except for the zone from 1,093.31 to 1,099.85 metres, where the mean grade has increased from 19.83 to 23.65g/t Pt+Pd+Rh+Au. The elevated nickel and copper contents of the high grade platinum group metal zones in drill hole ZF1 accord with the valuable base metal by-products recovered from the Platreef on the adjacent Anglo Platinum Corporation mining lease area. This increases AfriOre's confidence in the potential economic value of the Platreef mineralization on the Akanani project area. AfriOre's President and CEO (1) (Chief Executive Officer) The highest individual in command of an organization. Typically the president of the company, the CEO reports to the Chairman of the Board. , Mike van Aswegen is the qualified person overseeing the exploration programs. About AfriOre AfriOre is engaged in the search for, and acquisition, exploration and development of gold and platinum exploration properties in Africa. It currently has gold exploration properties in South Africa, Mali, Namibia and Kenya and rights to the Akanani PGM properties in South Africa. The company has 32,472,596 shares outstanding and 38,471,913 shares fully diluted. AfriOre is listed in Standard & Poor's Corporation Records SEC 12g 3-2(b) exemption 82-4514. This document may contain or refer to forward looking information based on current expectations. Forward-looking statements are subject to significant risks and uncertainties, and other factors that could cause actual results to differ materially from expected results. These forward-looking statements are made as of the date hereof and we assume no responsibility to update or revise them to reflect new events or circumstances. AFRIORE LIMITED (TSX:AFO) |
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