Fermer X Les cookies sont necessaires au bon fonctionnement de 24hGold.com. En poursuivant votre navigation sur notre site, vous acceptez leur utilisation.
Pour en savoir plus sur les cookies...
Cours Or & Argent

Linear Metals Corporation

Publié le 13 mai 2008

Announces New Discovery at Cobre Grande Copper-Molybdenum Silver Project

( 0 vote, 0/5 ) Imprimer l'article
  Article Commentaires Commenter Notation Suivre la société  
0
envoyer
0
commenter

Toronto, Ontario – Linear Metals Corporation (TSX: LRM) is pleased to report a new discovery on the Northwest Skarn target, located 600 metres west of the Main Zone, at its Cobre Grande Project, in Oaxaca, Mexico.  The recently announced 49.8 million tonne resource estimate from the Cobre Grande Project did not include any mineralization from the Northwest Skarn, which now represents a priority target for significant expansion of the Cobre Grande Project’s initial resource. The second hole, in this previously undrilled target, has produced the following discovery intercept and highlights the excellent exploration potential remaining to be tested at Cobre Grande:

 

       CG-68:     228 metres of 0.91% copper equivalent starting at 29 metres.

 

Linear is also pleased to announce that it has received assays from the bottom of hole CG-60 which include:

 

       CG-60:     72 metres of 0.073% molybdenum

 

Added to the previously reported intercept of the hole the new assays document the longest molybdenum-rich intercept to date on the property of 332 metres of 0.058% molybdenum starting at 4 metres depth.

 

Details of the drill-hole CG-68 discovery intercept are provided in the table below. A drill hole location map is available on the Company’s website at www.linearmetals.com.

 

Discovery Hole at Northwest Skarn

HOLE-ID

From

(metres)

To

(metres)

Interval

(metres)

Copper

%

Zinc

%

Molybdenum

%

Silver

Grams/

Tone

Copper-equivalent

%

CG-68

  29.00

257.00

228.00

 0.62

0.07

0.034

 10.0

0.91(1)

Incl.

  29.00

167.55

 138.55

 0.62

0.04

0.016

 10.3

0.79(2)

and

167.55

200.15

  32.60

 0.85

0.24

0.039

 12.4

1.09(4)

and

200.15

228.80

   28.65

 0.87

0.09

0.042

 10.0

1.20(2)

and

228.80

257.00

 28.20

 0.15

0.03

0.113

    6.3

1.00(3)

Notes: Intervals in the table are based on core lengths and do not represent true widths of the zone, see text for comments on true widths. Copper equivalent calculations were calculated based on estimated NSR’s with copper at $2.50 per pound, molybdenum at $20.00 per pound, and silver at $13.50 per ounce. The copper equivalent calculations also take into account assumptions regarding concentrate properties, smelter charges, and payable percentages as well asmetallurgical recoveries (zinc will not be recovered in any of the mineralization types encountered in this hole) which vary between sub-zones, resulting in different copper equivalent formulas for each zone as follows:

1.      Composite weighted average copper equivalent from intervals below.

2.      Copper sulphide skarn copper equivalent = Cu%+Mo%($233.01/$39.25) + Ag g/t($0.31/$39.25);

3.      Molybdenum sulphide stockwork = Mo%($349.65 /$39.25); Pending further metallurgical testing, copper and silver are assumed non-recoverable in the Molybdenum Stockwork sub-zone.

4.      Partially oxidized copper and molybdenum zones copper equivalent = Cu%+Mo%($150.98/$37.84) + Ag g/t($0.27/$37.84)

 

Hole CG-68 is one of the longest continuously mineralized intercepts to date at Cobre Grande.   This hole, a -70� east directed angle hole, started in an oxide zone of mineralized garnet skarn and entered the sulphide zone beginning at 29 metres. It then continued through increasingly altered and quartz veined skarn until passing through a major fault at 257 metres and into weakly altered footwall rocks. This intercept appears to be in a skarn that is, in terms of sulphide mineralogy and skarn alteration, similar to the copper bearing skarn of the Main Zone, 600 metres to the east. Based on this interpretation, hole CG-68 may have drilled down-dip a steeply east dipping body with a true thickness, by analogy to the Main Zone, of approximately 20 to 100 metres. Additional drilling will be required to better understand the orientation of the geology in this new discovery zone and confirm the true thickness.

 

Hole CG-65 Results.

HOLE-ID

From

(metres)

To

(metres)

Interval

(metres)

Copper

%

Zinc

%

Molybdenum

%

Silver

Grams/

tonne

Copper-equivalent

%

CG-65.

 407.45

407.90

    0.45

12.50

0.22

0.011

865.0

19.40(2)

and

 419.00

471.00

 51.00

 0.01

0.00

0.052

    1.2

 0.46(3)

Notes: Intervals in the table are based on core lengths and do not represent true widths of the zone, see text for comments on true widths. The copper equivalent values are based on the same notes as given for the first table.

 

Hole CG-65 was drilled at -70� to the west, from the same setup as hole CG-68, and starting from surface, cut the longest continuously stockwork veined and altered section of porphyry seen to date at Cobre Grande. At 526 metres, hole CG-65 passed through a major fault exiting the zone of intense alteration and terminating in weakly altered sediments. While the majority of assays in this hole are relatively low grade, the 526 metre section above the fault averages a strongly anomalous 0.023% molybdenum.  In addition, the hole intersected a high grade copper-silver vein that returned 12.5% copper and 865.0 grams per tonne of silver over 0.45 metres and a deep molybdenum bearing stockwork that returned 51 metres of 0.052% molybdenum. Despite the relatively low overall grade of CG-65, the results are interpreted to be very significant with respect to the potential of this new discovery.

 

These results include a 350 metre long column of intensely stockworked porphyry diking which is interpreted as the “core” to the Cobre Grande system, and from which mineralization should have developed to both the east and west from the north-south elongate intrusive centre.   Under this model, the eastern flank skarn appears to have been found with hole CG-68, but the modeled west side skarn remains to be explored. 

 

Equally important, the post mineral fault, cut at 526 metres in Hole CG65, appears to be the same fault as cut at 257 metres in hole CG-68 and projects up the mountain to the top of the Main Zone. The entire altered and mineralized body, cut by these two new holes, appears to have been down-faulted off the top of the Main Zone. Under this model, the skarn in hole CG-68 was once the upward continuation of the copper skarn of the Main Zone and the combined column height, if reconstructed, approached 500 metres. Excellent potential exists for similar mineralization to exist on the western flank of the stockworked molybdenum porphyry which has seen no exploration to date.

 

Robert Page, Linear’s V.P. Exploration, states “prior to this new discovery in the Northwest Skarn, the best potential for expansion of the Main Zone appeared to be along strike, to the north of the mineralized zone. Now, with this new discovery in the Northwest Skarn, we have a second area with excellent potential for expansion of the resource at Cobre Grande.     Furthermore, the strength of the alteration associated with the molybdenum bearing porphyries, identified throughout hole CG-65, point to the significant potential for a mirror image of mineralization on the west side of the porphyry. Given the results of this initial drilling in the Northwest Skarn, we are confident in our ability to expand the already significant 49.8 million tonne resource at Cobre Grande.” 

 

Hole CG-60 returns the longest molybdenum intercept to date at Cobre Grande

 

Linear previously released the top 264 metres of hole CG-60, a west directed angle hole across the northern part of the Main Zone. The 260 metre intercept starting at 4 metres averaged 0.054% molybdenum. Recently received results, from the bottom of the hole, have resulted in an increase in the length of the total intercept by 72 metres of 0.073% molybdenum bringing the total intercept to 332 metres of 0.058% molybdenum. This is the longest molybdenum-rich intercept to date at Cobre Grande and points to the expanding molybdenum potential on the project as more drilling is completed.

 

 The Quality Control program at Cobre Grande is supervised by Linear Metals’ Senior Resource Geologist, Geoff Chinn, P.Geo., who is a Qualified Person as defined under National Instrument 43-101. Drill core is sawn in half on site and samples collected over one to three metre intervals based on geology. Prior to shipping sealed sample bags are stored in a locked facility on site at the project. Samples are shipped via air to the ALS Chemex sample preparation facility in Guadalajara, Mexico..  The Guadalajara prep facility then sends pulps to the ALS Chemex Vancouver, B.C. laboratory – ISO 9001-2000 registered.  All samples are assayed for silver, copper, zinc, lead, and molybdenum using four acid digestion and ICP-AES analysis.  In addition, samples from oxide zones are further analyzed for copper and zinc solubility.  For copper, there is sequential analysis first with sulfuric acid leach and sequentially for cyanide leach.  For zinc there is a single solubility analysis using acetic acid.  The project uses a protocol that includes blanks, standards, and duplicates which make up 12% of each sample shipment. 

 

This press release was prepared under the supervision of Linear Metals’ Vice President of Exploration, Dr. Robert Page, P. Geo., who is a Qualified Person as defined under National Instrument 43-101. Dr. Page has reviewed the scientific and technical information in this press release.

For further details on Linear Metals Corporation and its Cobre Grande Project, please visit the Company's website at www.linearmetals.com or contact investor relations at (416) 216-4708 or within North America toll free at [1-866-376-7683].

Signed “Robert Page

Robert Page, Vice-President Exploration

 

The TSX Exchange has not reviewed and does not accept responsibility for the adequacy or accuracy of this release.

  

Forward-Looking Information:

This release includes certain statements that may be deemed "forward-looking statements". All statements in this release, other than statements of historical facts, that address future production, reserve potential, continuity of mineralization, exploration drilling, exploitation activities and events or developments that the Company expects are forward-looking statements. Although the Company believes that the expectations expressed in such forward-looking statements are based on reasonable assumptions, such statements are not guarantees of future performance and actual results or developments may differ materially from those in the forward-looking statements. The likelihood of future mining at Cobre Grande is subject to a large number of risks and will require achievement of a number of technical, economic and legal objectives, including obtaining necessary mining and construction permits, completion of pre-feasibility and final feasibility studies, preparation of all necessary engineering for pits and processing facilities as well as receipt of significant additional financing to fund these objectives, as well as funding mine construction. Such funding may not be available to the Company on acceptable terms or on any terms at all. There is no known ore at Cobre Grande and there is no assurance that the mineralization at Cobre Grande will ever be classified as ore. For more information on the Company and the risk factors inherent in its business, investors should review the Company's Annual Information Form at www.sedar.com

 

 

Linear Metals Corporation

EXPLORATEUR
CODE : LRM.TO
ISIN : CA8613081048
Suivi et investissement
Add to watch list Add to your portfolio Add or edit a note
Ajouter une alerte Ajouter aux Watchlists Ajouter au portefeuille Ajouter une note
ProfilIndicateurs
de Marché
VALEUR :
Projets & res.
Communiqués
de Presse
Rapport
annuel
RISQUE :
Profile actifs
Contactez la cie

Linear Metals est une société d’exploration minière d'argent et d'or basée au Canada.

Linear Metals détient divers projets d'exploration au Canada et au Mexique.

Ses principaux projets en exploration sont LA MORENA et COBRE GRANDE au Mexique et SEYMOUR LAKE et KM61 au Canada.

Linear Metals est cotée au Canada et aux Etats-Unis D'Amerique. Sa capitalisation boursière aujourd'hui est 3,2 millions CA$ (3,1 millions US$, 2,4 millions €).

La valeur de son action a atteint son plus haut niveau récent le 18 janvier 2008 à 1,14 CA$, et son plus bas niveau récent le 22 mai 2013 à 0,04 CA$.

Linear Metals possède 80 331 000 actions en circulation.

Votre avis nous interesse, merci de laisser un commentaire ou de noter cet article.
Evaluer : Note moyenne :0 (0 vote) Voir les mieux notés
 
Financements de Linear Metals Corporation
11/02/2011Announces $1,000,000 Private Placement
04/08/2009Announces Completion of Private Placement
22/07/2009Announces $900,000 Private Placement
Attributions d'options de Linear Metals Corporation
09/08/2011Retains Alliance Advisors as US Investor Relations Consultan...
Nominations de Linear Metals Corporation
26/03/2008Appoints Dr. James W. Gill as Director
11/12/2007Announces New Appointments
Projets de Linear Metals Corporation
10/05/2011Provides An Update On Its Nyanza Project Exploration Program...
31/03/2011(Seymour Lake)Agrees to Option Agreement on Seymour Lake Project
09/02/2011Signs Option Agreement To Acquire Large Gold And Base Metal ...
07/01/2010Additional High Grade Drill Results
07/10/2009(Seymour Lake)Provides An Update on the Seymouth Lake Lithium Project
10/09/2009(Seymour Lake)Reports Additional Beryllium And Tantalum Results Compiled F...
24/07/2009(Cobre Grande)Provides Update onCobre Grande Purchase Option
09/12/2008(Km61)Reports 43-101 Mineral Resources at KM61 Project
24/11/2008(Km61)Reports Positive Metallurgical Results and Significant Deep ...
24/09/2008(Km61)Deep Holes at Linear Metals KM61 Project Show Molybdenum Min...
03/09/2008(Km61)Encounters Strong Molybdenum Mineralization in Offsets to Hi...
20/08/2008(Cobre Grande)Extends Copper-Molybdenum Mineralization in El Oso Zone at C...
23/07/2008(Km61)Intersects Longest Molybdenum-Copper-Silver Intervals to Dat...
02/07/2008(Km61)Continues to Intersect Long Intervals of Molybdenum-Copper-S...
18/06/2008(Cobre Grande)Intersects High Grade Copper-Silver in Northwest Skarn at Co...
15/05/2008(Km61)Intersects High-Grade Molybdenum in the Main Zone at KM61 Pr...
13/05/2008(Cobre Grande)Announces New Discovery at Cobre Grande Copper-Molybdenum Si...
09/05/2008(Km61)Connects Mineralization Across the Main Zone and Makes a New...
05/03/2008(Km61)Reports Additional Molybdenum-Copper-Silver Mineralization a...
12/02/2008(Km61)Continues to Intersect Wide Intervals of Molybdenum-Copper-S...
01/02/2008(Cobre Grande)Extends Mineralization by 200 Metres and Intersects New Zinc...
04/10/2007Drilling Intersects Significant Mo-Cu-Ag Mineralization
Communiqués de Presse de Linear Metals Corporation
24/04/2012Announcement
09/01/2012Reports Gold Mineralization in Kamwango Core Samples-Assays ...
28/11/2011Kenyan Partners of Linear Metals and African Queen Mines Set...
22/08/2011Increases Nyanza Gold and Base Metal Property Portfolio by 6...
06/07/2011Commences Drilling on Its Nyanza Project in Kenya
03/09/2009Additional Results Announced From Linear
25/08/2009Reactivates Seymour Lake Lithium/Tantalum/Beryllium Project
09/02/2008To Begin Trading on the Toronto Stock Exchange And Commences...
11/01/2008Plans Aggressive 2008 Work Programs
18/12/2007ACQUISITION OF SHARES OF LINEAR METALS CORPORATION
09/11/2007Mineralization Extended Over One Kilometre at LinearMetals?C...
16/08/2007Sampling of Historic Core at Linear Metals' KM61 Project Inc...
Publication de commentaires terminée
 
Dernier commentaire publié pour cet article
Soyez le premier à donner votre avis
Ajouter votre commentaire
TORONTO (LRM.TO)OTHER OTC (LMTCF)
0,040+0.00%0,573+14.37%
TORONTO
CA$ 0,040
22/05 15:28 -
0%
Cours préc. Ouverture
0,040 0,040
Bas haut
0,040 0,040
Année b/h Var. YTD
 -  -
52 sem. b/h var. 52 sem.
- -  0,040 -%
Volume var. 1 mois
130 000 -%
Produit
Développe
Recherche Beryllium - Copper - Gold - Lithium - Silver - Tantalum - Zinc
 
 
 
Analyse
Interactive chart Add to compare
Graphique
interactif
Imprimer Comparer Exporter
Vous devez être connecté pour accéder au portefeuille (gratuit)
Top Newsreleases
LES PLUS LUS
Variation annuelle
DateVariationMaxiMini
 
Graphique 5 ans
 
Graphique 3 mois
 
Graphique volume 3 mois
 
 
Nouvelles des Sociétés Minières
Plymouth Minerals LTDPLH.AX
Plymouth Minerals Intersects Further High Grade Potash in Drilling at Banio Potash Project - Plannin
0,12 AU$-8,00%Trend Power :
Santos(Ngas-Oil)STO.AX
announces expected non-cash impairment
6,92 AU$-0,65%Trend Power :
OceanaGold(Au)OGC.AX
RELEASES NEW TECHNICAL REPORT FOR THE HAILE GOLD MINE
2,20 AU$+0,00%Trend Power :
Western Areas NL(Au-Ni-Pl)WSA.AX
Advance Notice - Full Year Results Conference Call
3,86 AU$+0,00%Trend Power :
Stornoway Diamond(Gems-Au-Ur)SWY.TO
Second Quarter Results
0,02 +100,00%Trend Power :
McEwen Mining(Cu-Le-Zn)MUX
TO ACQUIRE BLACK FOX FROM PRIMERO=C2=A0
10,92 US$+7,80%Trend Power :
Rentech(Coal-Ngas)RTK
Rentech Announces Results for Second Quarter 2017
0,20 US$-12,28%Trend Power :
KEFIKEFI.L
Reduced Funding Requirement
0,59 GBX-1,50%Trend Power :
Lupaka Gold Corp.LPK.V
Lupaka Gold Receives First Tranche Under Amended Invicta Financing Agreement
0,06 CA$+0,00%Trend Power :
Imperial(Ag-Au-Cu)III.TO
Closes Bridge Loan Financing
2,25 +4,17%Trend Power :
Guyana Goldfields(Cu-Zn-Pa)GUY.TO
Reports Second Quarter 2017 Results and Maintains Production Guidance
1,84 +0,00%Trend Power :
Lundin Mining(Ag-Au-Cu)LUN.TO
d Share Capital and Voting Rights for Lundin Mining
14,47 +2,26%Trend Power :
Canarc Res.(Au)CCM.TO
Canarc Reports High Grade Gold in Surface Rock Samples at Fondaway Canyon, Nevada
0,30 +3,45%Trend Power :
Havilah(Cu-Le-Zn)HAV.AX
Q A April 2017 Quarterly Report
0,22 +0,93%Trend Power :
Uranium Res.(Ur)URRE
Commences Lithium Exploration Drilling at the Columbus Basin Project
6,80 US$-2,86%Trend Power :
Platinum Group Metals(Au-Cu-Gems)PTM.TO
Platinum Group Metals Ltd. Operational and Strategic Process ...
2,47 +2,49%Trend Power :
Devon Energy(Ngas-Oil)DVN
Announces $340 Million of Non-Core Asset Sales
40,66 US$+0,20%Trend Power :
Precision Drilling(Oil)PD-UN.TO
Announces 2017Second Quarter Financial Results
8,66 CA$-0,35%Trend Power :
Terramin(Ag-Au-Cu)TZN.AX
2nd Quarter Report
0,06 AU$+10,00%Trend Power :
Sun Res.(Oil)SUR.AX
Released ASX Announcement: Quarterly Activities Report
0,00 AU$+0,00%Trend Power :
Profitez de la hausse des actions aurifères
  • Inscrivez-vous à notre market briefing minier
    hebdomadaire
  • Recevez nos rapports sur les sociétés qui nous semblent
    présenter les meilleurs potentiels
  • Abonnement GRATUIT, aucune sollicitation
  • Offre limitée, inscrivez-vous maintenant !
Accédez directement au site.