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| | January 18, 2007 Orko Silver Hits Highest Grade Gold Intersection at La Preciosa
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VANCOUVER, British Columbia - Orko Silver Corp. (TSX.V - OK) is pleased to announce that it has received further assay results from the Phase-IV diamond drilling in the "Zona Sur", "El Orito", "Mina La Preciosa" and "Cerro El Venado" sectors on La Preciosa Project in Durango, Mexico.
La Preciosa is well known as a silver project, but gold makes a significant contribution. The first hole drilled in the "El Orito" sector, located 3.4 kilometres south of the portal at La Preciosa and along the same structural trend, yielded a 0.6 m sample containing 67.4 g/t gold and 42.7 g/t silver. This equates to a gold-equivalent of 68.1 g/t (2.0 oz/ton), or a silver-equivalent of 4,086.7 g/t (119.2 oz/ton), and represents the highest gold value ever obtained at La Preciosa. The previous highest gold value was 23.0 g/t.
In addition, testing of the Luz Elena vein in the "Mina La Preciosa" sector is underway, with hole BP06-60 adding another intercept meeting required width and grade criteria (1.5 metres true width at 150 g/t silver-equivalent). A down-dropped block of the Abundancia Vein on the western side of "Zona Sur" has been located and in the "Cerro El Venado" sector, silver-bearing veins have been hit starting 200 metres south of the "Zona Sur", including the first intercept on the Ramal Sur vein.
Gary Cope, President of Orko adds: "I am very excited about the bonanza grade gold intercept at El Orito. I am also encouraged by the continuing high grade silver intercepts on other areas of the property on both known and newly discovered veins. We anticipate reporting a New Resource Estimate during the first quarter of 2007. As of December 15th, the drills were setup for holes BP06-90 and BP06-91. Total drilling to date on La Preciosa stands at 42,294 metres (a little over 42 kilometres). Drilling has taken place in six sectors (Mina La Preciosa, La Preciosa Norte, Zona Sur, Zona Oriente, Cerro El Venado and Mina El Orito). After a short break for Christmas holidays and maintenance downtime, I am pleased to announce both rigs have resumed drilling at La Preciosa."
EL ORITO SECTOR
The "El Orito" sector on the southern part of La Preciosa is host to the El Orito vein, which is along the same structural trend as La Preciosa, but exhibits mineralogical differences in veining styles. The first hole to test the El Orito vein hit three auriferous zones. True thicknesses are approximate at this stage of examination for El Orito.
BO-06-01 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Unnamed |
57.99 |
58.59 |
0.60 |
0.56 |
0.993 |
8.2 |
64.2 |
|
El Orito |
73.57 |
76.06 |
2.49 |
2.34 |
16.290 |
14.6 |
992.3 |
Includes |
75.08 |
76.06 |
0.98 |
0.92 |
41.284 |
28.0 |
2,505.1 |
Includes |
75.46 |
76.06 |
0.60 |
0.56 |
67.400 |
42.7 |
4,086.7 |
|
Unnamed |
153.77 |
155.90 |
2.13 |
2.00 |
0.321 |
4.1 |
23.3 |
Includes |
187.30 |
187.88 |
0.58 |
0.55 |
0.647 |
3.9 |
42.7 |
MINA LA PRECIOSA SECTOR
A program designed to test the Luz Elena vein in the "Mina La Preciosa" sector confirms that it is a significant silver-gold vein located beneath the Abundancia vein. Hole BP06-60 passes through the Abundancia vein and into the Luz Elena vein, plus a thinner mineralized vein footwall to Luz Elena. This hole is located high on La Preciosa Ridge, on section mine-grid 15,200 N, east of previously reported holes BP05-03, 04 and 07.
BP06-60 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Abundancia |
16.81 |
19.55 |
2.74 |
2.70 |
0.356 |
148.7 |
170.1 |
Includes |
17.41 |
19.55 |
2.14 |
2.10 |
0.425 |
163.4 |
188.8 |
Includes |
18.35 |
19.55 |
1.20 |
1.18 |
0.670 |
224.5 |
264.7 |
|
Luz Elena |
221.95 |
224.80 |
2.85 |
2.68 |
0.188 |
168.2 |
179.5 |
Includes |
223.05 |
224.80 |
1.75 |
1.64 |
0.213 |
222.8 |
235.6 |
Includes |
223.05 |
223.58 |
0.53 |
0.50 |
0.268 |
367.5 |
383.5 |
|
Unnamed |
229.15 |
230.15 |
1.00 |
0.94 |
0.543 |
144.6 |
177.1 |
Includes |
229.15 |
229.85 |
0.70 |
0.66 |
0.750 |
195.6 |
240.6 |
Includes |
229.15 |
229.65 |
0.50 |
0.47 |
1.010 |
238.0 |
298.6 |
ZONA SUR - DEEPS
On the western side of "Zona Sur" sector, in a down-dropped block, are holes BP06-44 and BP06-48. Mineralization was intercepted at a deeper level than expected. The criteria for inclusion in an ore-shoot, greater than or equal to 1.5 metres at 150 g/t Ag-Eq was met in hole BP06-44.
Hole BP06-44 is located in the "Zona Sur - Deeps" west of BP05-30 and BP06-33 on mine grid section 14,400 N.
BP06-44 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Ab-Deeps |
425.20 |
430.31 |
5.11 |
4.80 |
0.266 |
96.1 |
112.1 |
Includes |
426.64 |
429.56 |
2.92 |
2.74 |
0.362 |
143.9 |
165.7 |
Includes |
427.29 |
429.56 |
2.27 |
2.13 |
0.252 |
167.3 |
182.5 |
Hole BP06-48 is located in the "Zona Sur - Deeps", 100 metres south of hole BP06-44, and west of hole BP06-35, on mine section 14,300 N.
BP06-48 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Ab-Deeps |
450.67 |
451.71 |
1.04 |
1.02 |
0.387 |
199.0 |
222.2 |
Includes |
450.67 |
451.47 |
0.80 |
0.79 |
0.468 |
246.0 |
274.1 |
THE GAP
Between the "Zona Sur" sector and the "Cerro El Venado" sector there is a depression on the ridge. Holes drilled in this area do not yield strong veins, nor significant mineralization. This area is being called "The Gap". Holes in "The Gap" include BP06-39, 40, 41, 43, 51, and 53.
CERRO EL VENADO SECTOR
Hole BP06-42 was the first hole drilled south of "The Gap" in an area called the "Cerro El Venado" sector. Hole BP06-42 is located 200 metres south of previously reported BP06-37. It includes an intersection meeting the defined ore-shoot requirement. Hole BP06-42 is located on mine section 14,100 N.
BP06-42 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Unnamed |
2.25 |
2.75 |
0.50 |
0.48 |
0.019 |
191.5 |
192.6 |
|
Abundancia 108.43 |
110.61 |
2.18 |
2.15 |
0.356 |
135.9 |
157.3 |
Includes |
108.43 |
109.62 |
1.19 |
1.17 |
0.605 |
220.0 |
256.3 |
|
Unnamed |
137.88 |
139.33 |
1.45 |
1.26 |
0.127 |
73.2 |
80.8 |
Includes |
137.88 |
138.33 |
0.45 |
0.39 |
0.275 |
202.0 |
218.5 |
|
Luz Elena |
267.54 |
268.10 |
0.56 |
0.24 |
0.110 |
120.0 |
126.6 |
|
Veta Sur |
367.81 |
368.95 |
1.14 |
1.03 |
0.182 |
142.0 |
152.9 |
Includes |
368.42 |
368.70 |
0.28 |
0.25 |
0.580 |
500.0 |
534.8 |
Also in the "Cerro El Venado" sector are holes BP06-50 and BP06-52, containing significantly higher base metal values.
Hole BP06-50 is located 100 metres south of BP06-42, on mine section 14,000 N. While being only anomalous in silver, this intersection also yielded 0.50% Pb and 0.50% Zn for the main interval, and 1.17% Pb and 1.37% Zn for the sub-interval.
BP06-50 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Abundancia 111.44 |
113.16 |
1.72 |
1.62 |
0.028 |
19.8 |
21.5 |
Includes |
111.64 |
112.16 |
0.52 |
0.49 |
0.052 |
44.0 |
47.1 |
Hole BP06-52 is located 100 metres south of BP06-50, on mine section 13,900 N. Most notable in the Luz Elena (second intersection) is the high lead content. This interval yielded 7.67% Pb, with the sub-intervals yielding 20.15% Pb and 37.41% Pb respectively.
BP06-52 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Abundancia |
94.80 |
96.41 |
1.61 |
1.51 |
0.086 |
101.3 |
106.4 |
Includes |
94.80 |
95.59 |
0.79 |
0.74 |
0.125 |
177.3 |
184.8 |
Includes |
95.21 |
95.59 |
0.38 |
0.36 |
0.201 |
296.0 |
308.1 |
|
Luz Elena |
235.79 |
237.57 |
1.78 |
1.67 |
0.038 |
122.0 |
124.2 |
Includes |
235.79 |
236.46 |
0.67 |
0.63 |
0.085 |
295.8 |
301.0 |
Includes |
236.10 |
236.46 |
0.36 |
0.34 |
0.146 |
543.3 |
552.1 |
Hole BP06-55 is located near the boundary between "The Gap" and "Cerro El Venado" sector. It is an easterly oriented hole which intersected an anomalous vein in the upper portions of the hole.
BP06-55 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Unnamed |
39.04 |
40.84 |
1.80 |
1.69 |
0.015 |
53.3 |
54.2 |
Includes |
40.32 |
40.84 |
0.52 |
0.49 |
0.030 |
81.7 |
83.5 |
The first intercept in Ramal Sur vein to exceed the defined ore-shoot grade and thickness requirements was hit in hole BP06-58. This is an encouraging development for this newly tested vein. Hole BP06-58 is oriented southeasterly azimuth 145 degrees dip -45 degrees to intersect the Ramal Sur vein.
BP06-58 |
Vein |
From |
To |
Width (m) |
True Width (m) |
Au(g/t) |
Ag(g/t) |
Ag-Eq(g/t) |
Ramal Sur |
28.36 |
31.36 |
3.00 |
2.95 |
0.218 |
114.5 |
127.6 |
Includes |
28.36 |
30.16 |
1.80 |
1.77 |
0.339 |
165.4 |
185.8 |
Includes |
28.36 |
29.56 |
1.20 |
1.18 |
0.486 |
235.8 |
265.0 |
A drill plan map providing drill hole locations and sector definitions is available in PDF format at:
http://www.orkosilver.com/i/pdf/drillplanmap.pdf
Ben Whiting, P.Geo., is the Qualified Person and takes responsibility for the technical disclosure in this news release. The samples are prepared in Durango, Mexico, by SGS Laboratories and shipped to the SGS laboratory in Toronto, Canada, for analyses. The Company maintains a diligent QA/QC program using prepared standards. Silver-equivalent for the purposes of this drilling program is defined as silver grade plus 60 times gold grade, with no provisions made for relative recovery rates.
About Orko Silver Corp.
Orko Silver Corp. is an aggressive exploration company with an increasing silver resource. Orko Silver's principal project, La Preciosa, located near the city of Durango, Mexico, is an advanced silver and gold project. The Company is currently drilling at La Preciosa using 2 rigs working 24 hours a day, 7 days a week. The deposit remains open in all directions and to depth.
ON BEHALF OF THE BOARD OF DIRECTORS
Gary Cope
President
For further information, contact Orko Silver Corp. at (604) 684-4691 or
via email at info@orkosilver.com or visit our website on line at www.orkosilver.com
The TSX Venture Exchange has not reviewed and does not accept responsibility for this News Release. This News Release may contain forward-looking statements including but not limited to comments regarding the timing and content of upcoming work programs, geological interpretations, receipt of property titles, potential mineral recovery processes, etc. Forward-looking statements address future events and conditions and therefore involve inherent risks and uncertainties. Actual results may differ materially from those currently anticipated in such statements. Orko relies upon litigation protection for forward-looking statements.
*Cautionary Note to U.S. Investors - The United States Securities and Exchange Commission permits U.S. Mining companies, in their filings with the SEC, to disclose only those mineral deposits that a company can economically and legally extract or produce. We use certain terms in this press release, such as "measured", "indicated", and "inferred" resources, which the SEC guidelines strictly prohibit U.S. registered companies from including in their filings with the SEC. U.S. Investors are urged to consider closely the disclosure in our Form 20-F, File No. 000-51923, which may be secured from us, or from the SEC's website at http://www.sec.gov/edgar.shtml .
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