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Rockhaven Drills 9.46 g/t Gold and 84.9 g/t Silver over 6.09 m at the Central Klaza Zone, Klaza Project, Yukon

15.09.2015  |  FSCwire

Vancouver, British Columbia (FSCwire) - Rockhaven Resources Ltd. (TSX-V:RK) (“Rockhaven”) is pleased to announce additional results from diamond drilling at its 100%-owned and road-accessible Klaza property, located in the Dawson Range Gold Belt of southern Yukon.  The recently completed 2015 exploration program focused on expanding the current mineral resource and providing key geotechnical and environmental data to further advance the project.

The ten diamond drill holes described in this release are from the Central Klaza Zone and sub-parallel vein structures that are developed in the immediate hanging wall and footwall of the zone.  The majority of these subsidiary structures are outside of the current  mineral resource model.  The most recent results continue to delineate areas of high-grade mineralization within the Central Klaza Zone (see Rockhaven News Release August 12, 2015).  Highlights from the drill holes are as follows:

  • 9.46 g/t gold, 84.9 g/t silver, 1.83% lead and 2.68% zinc over 6.09 m and 11.29 g/t gold, 120 g/t silver, 1.15% lead and 7.93% zinc over 1.04 m - Hole 270
  • 7.01 g/t gold, 492 g/t silver, 5.30% lead and 5.32% zinc over 1.18 m - Hole 241
  • 8.05 g/t gold, 272 g/t silver, 4.72% lead and 1.53% zinc over 1.39 m - Hole 243
  • 3.32 g/t gold, 46.2 g/t silver, 1.06% lead and 0.50% zinc over 2.02 m - Hole 257
  • 5.51 g/t gold, 141 g/t silver, 5.34% lead and 1.55% zinc over 2.95 m - Hole 265
  • 10.00 g/t gold, 25.5 g/t silver, 0.42% lead and 0.30% zinc over 1.03 m - Hole 272

“Drilling around the existing mineral resource at the Central Klaza Zone was one of the major focus of this year’s exploration program,” stated Matt Turner, CEO of Rockhaven.  “These intercepts better define the geological model in this part of the deposit and should expand the area of the mineral resource.”

The following table lists the highlight intervals and other significant intercepts from the announced holes.

Drill Hole

Zone ID

From

(m)

To

(m)

Interval

(m)+

Gold (g/t)

Silver (g/t)

Lead

(%)

Zinc

(%)

KL-15-241

Central Klaza HW

32.77

33.57

0.80

0.80

61.4

0.419

0.314

and

134.03

134.76

0.73

2.26

29.5

0.247

0.396

and

145.33

148.77

3.44

0.66

48.4

0.293

0.389

incl.

145.33

145.67

0.34

5.29

214

1.530

3.420

and

205.69

206.11

0.42

1.70

161

1.185

0.791

and

222.21

222.94

0.73

1.18

4.66

0.072

0.328

and

257.96

258.35

0.39

1.89

28.2

0.322

1.660

and

Central Klaza

279.04

281.20

2.16

4.09

273

2.971

3.026

incl.

280.02

281.20

1.18

7.01

492

5.304

5.324

KL-15-243

Central Klaza HW

20.43

20.73

0.30

0.15

183

3.000

0.365

and

53.76

54.12

0.36

0.19

814

1.670

0.616

and

75.62

76.92

1.30

0.10

99.8

0.277

0.124

and

151.20

152.00

0.80

1.96

38.5

0.439

0.527

and

156.61

157.04

0.43

2.11

20.3

0.189

0.154

and

206.74

207.55

0.81

2.22

512

7.185

2.376

incl.

207.04

207.55

0.51

3.10

720

10.200

3.660

and

336.89

337.45

0.56

1.86

42.6

0.415

1.205

and

Central Klaza

382.79

384.18

1.39

8.05

272

4.716

1.533

incl.

383.44

384.18

0.74

11.20

495

8.720

2.590

and

Central Klaza FW

454.99

455.29

0.30

2.95

7.54

0.214

0.248

and

489.18

489.58

0.40

2.73

295

2.510

4.950

and

492.68

492.98

0.30

3.67

314

3.640

3.930

KL-15-255

Central Klaza HW

89.29

89.59

0.30

5.85

54.1

0.751

0.340

and

132.29

132.59

0.30

1.22

11.4

0.142

0.346

and

163.59

163.89

0.30

2.78

153

1.870

5.760

and

179.09

179.39

0.30

4.12

49

1.200

2.910

and

197.88

198.18

0.30

0.25

177

0.687

0.072

and

204.63

204.93

0.30

1.85

10.9

0.315

0.288

and

263.24

263.58

0.34

0.56

85.4

1.650

1.505

and

Central Klaza

292.84

293.18

0.34

2.49

146

3.190

3.200

and

298.49

298.94

0.45

21.90

176

3.260

2.260

and

Central Klaza FW

357.44

358.40

0.96

6.90

302

2.880

2.800

KL-15-257

Central Klaza HW

39.60

40.03

0.43

5.87

85.0

0.997

0.821

and

69.72

70.24

0.52

6.14

205

1.660

1.835

and

Central Klaza

93.15

94.08

0.93

0.67

80.7

1.400

0.483

and

101.00

110.47

9.47

1.25

22.4

0.391

0.276

incl.

101.00

102.07

1.07

5.64

81.0

1.860

0.691

and incl.

106.82

107.86

1.04

3.03

67.4

0.992

0.949

and

113.42

113.82

0.40

1.23

84.9

2.040

1.610

and

122.25

122.78

0.53

1.62

27.5

0.388

0.317

and

131.56

131.96

0.40

1.56

23.0

0.399

0.450

KL-15-262

Central Klaza HW

25.00

25.93

0.93

6.16

65.2

0.337

10.496

incl.

25.40

25.93

0.53

9.81

105

0.453

17.750

and

Central Klaza

50.65

50.98

0.33

1.12

13.8

0.200

0.351

and

67.53

67.84

0.31

2.28

12.2

0.184

0.267

and

Central Klaza FW

105.14

105.81

0.67

9.84

14.6

0.034

0.479

and

144.87

145.18

0.31

31.60

100

0.172

6.670

and

175.42

175.81

0.39

0.57

510

0.107

1.085

and

198.53

198.83

0.30

1.64

16.4

0.040

0.164

and

200.47

200.77

0.30

3.06

15.2

0.059

0.650

KL-15-265

BYG

38.68

41.63

2.95

5.51

141

5.341

1.549

incl.

38.68

39.11

0.43

13.95

546

19.550

6.200

incl.

40.18

40.86

0.68

8.46

212

8.890

1.335

and

46.68

48.39

1.71

2.07

107

3.167

2.346

incl.

46.98

47.62

0.64

4.44

264

8.010

5.820

and

Central Klaza HW

80.89

81.46

0.57

1.24

42.3

0.307

1.065

and

192.41

192.87

0.46

1.45

25.7

0.755

0.088

and

229.90

230.86

0.96

1.19

51.7

1.674

2.376

incl.

229.90

230.47

0.57

1.64

77.1

2.500

3.530

and

Central Klaza

289.87

290.21

0.34

14.55

981

3.310

33.810

and

297.31

297.91

0.60

2.67

21.5

0.093

2.900

and

300.58

301.73

1.15

4.93

102

0.351

5.171

incl.

300.58

301.10

0.52

9.86

212

0.698

11.200

and

325.22

326.08

0.86

4.61

18.6

0.057

0.410

and

Central Klaza FW

352.91

354.47

1.56

1.88

23.3

0.618

0.286

and

378.20

378.66

0.46

2.29

64.0

0.927

0.779

and

412.72

413.69

0.97

1.12

7.26

0.157

0.542

and

450.73

453.17

2.44

6.71

0.54

0.002

0.007

and

480.97

481.36

0.39

1.54

38.7

0.621

3.840

KL-15-270

Central Klaza

29.87

35.96

6.09

9.46

84.9

1.828

2.678

incl.

30.90

32.59

1.69

22.14

254

5.645

4.296

incl.

33.47

33.88

0.41

10.80

5.56

0.086

1.790

incl.

34.75

35.29

0.54

21.40

102

1.430

11.700

and

Central Klaza FW

38.90

39.28

0.38

1.38

1.76

0.054

0.112

and

47.96

48.27

0.31

12.30

75.6

3.440

4.880

and

71.73

72.77

1.04

11.29

120

1.146

7.930

incl.

72.04

72.45

0.41

20.00

285

2.720

18.850

and

122.79

124.72

1.93

1.28

16.0

0.080

0.082

and

125.59

126.51

0.92

3.84

39.1

0.102

0.100

KL-15-272

Central Klaza

94.01

94.64

0.63

1.01

6.11

0.146

0.504

and

97.48

102.84

5.36

1.89

10.9

0.127

0.332

incl.

97.48

98.59

1.11

5.09

14.9

0.186

0.848

and incl.

102.53

102.84

0.31

14.35

132

1.430

2.560

and

108.41

108.74

0.33

1.78

8.12

0.132

0.359

and

139.68

140.23

0.55

1.52

22.6

0.380

0.534

and

Central Klaza FW

192.14

192.44

0.30

7.28

173

0.264

0.355

and

220.46

220.76

0.30

2.79

40.6

0.769

4.200

and

224.06

224.36

0.30

5.76

341

3.220

6.560

and

243.23

244.26

1.03

10.00

25.5

0.415

0.301

KL-15-277

Central Klaza HW

27.51

27.81

0.30

0.99

104

0.841

0.514

and

112.10

112.41

0.31

3.83

201

0.339

0.402

and

Central Klaza

157.83

158.48

0.65

2.18

18.0

0.180

0.388

and

181.61

182.08

0.47

1.88

77.5

0.570

1.295

and

184.74

185.25

0.51

1.92

56.4

0.973

0.303

and

206.53

207.26

0.73

7.75

36.0

0.138

0.936

and

Central Klaza FW

233.42

235.49

2.07

1.65

5.49

0.039

0.122

and

242.98

243.50

0.52

5.59

77.0

0.625

0.942

KL-15-288

Central Klaza HW

36.55

37.10

0.55

1.31

8.2

0.052

0.128

and

Central Klaza

66.68

71.14

4.46

2.12

153

0.709

0.472

incl.

66.68

66.99

0.31

10.15

870

5.480

1.880

and

69.14

69.82

0.68

6.04

575

1.915

1.775

and

Central Klaza FW

106.90

109.11

2.21

3.80

187

0.406

0.770

incl.

108.43

109.11

0.68

7.46

541

0.664

1.310

and

111.92

112.24

0.32

1.52

21.7

0.238

0.311

+ Represents the diamond drill hole sample length.  True widths are estimated to be approximately 80-90% of the interval.

Klaza HW represents unnamed subsidiary structures that are developed in the hanging wall of the Central Klaza Zone.

Klaza FW represents unnamed subsidiary structures that are developed in the footwall of the Central Klaza Zone.

Central Klaza Zone

The Central Klaza Zone forms the core of the Klaza Zone, a 2,400 m long mineralized complex that is one of the nine gold-silver zones identified to date on the Klaza property.  Mineralization in the Central Klaza Zone consists of a laterally extensive complex of steeply dipping and anastomosing veins, breccias and sheeted veinlets emplaced within a 25 to 100 m wide structural corridor.  Mineralization in the Central Klaza Zone and adjacent subsidiary structures has been traced over a 800 m strike length and to a maximum depth of 325 m.  This zone remains open to extension to depth, into the footwall and along strike to the east.  To the west, it is offset by a fault from the Western Klaza Zone.

The 2015 field program at Klaza consisted of 13,738 m drilled in 56 holes.  Drilling was focused on expanding the current mineral resource and providing key geotechnical and environmental data to further advance the project.  Maps and sections can be viewed at the Rockhaven’s website at www.rockhavenresources.com.  Additional results will be released on a target by target basis once assays are received, compiled and evaluated.

All analyses for rock and core samples from the 2015 program were performed by ALS Minerals with sample preparation in Whitehorse and assays and geochemical analyses in North Vancouver.  Core samples were routinely analyzed for gold by fire assay followed by atomic absorption (Au-AA24) and 48 other elements by inductively coupled plasma-mass spectrometry (ME-MS61).  Samples that exceeded the detection limits of the routine methods were assayed for silver, copper, lead and zinc by inductively coupled plasma-atomic emission spectroscopy (Ag/Cu/Pb/Zn - OG62) and gold by gravimetric analysis (Au-GRA22).  Rigorous procedures were in place regarding sample collection, chain of custody and data entry.  Certified assay standards, coarse reject duplicates, field duplicates and blanks were routinely inserted into the sample stream to ensure integrity of the assay process.  All of the results reported have passed the QAQC screening.

The 2015 program was managed by Archer, Cathro & Associates (1981) Limited (Archer Cathro).  Technical information in this news release has been approved by Matthew R. Dumala, P.Eng., a geological engineer with Archer Cathro and qualified person for the purpose of National Instrument 43-101.

About the Klaza Project and Rockhaven

The road accessible Klaza project hosts a recently announced inferred mineral resource estimate that includes 7,040,000 tonnes containing 948,348 oz gold, 21,780,313 oz silver, 121,060,093 lbs lead and 144,340,881 lbs zinc at an average grade of 4.19 g/t gold, 96.23 g/t silver, 0.78% lead and 0.93% zinc using a 1.5 g/t gold cut-off (see Klaza Property Amended Technical Report dated June 19, 2015 which can be viewed at www.sedar.com under the Rockhaven profile or on the Rockhaven website).

Rockhaven Resources Ltd. is a well-funded company focused on growth through exploration of its Klaza project.  For additional information concerning Rockhaven Resources Ltd. or its various exploration projects please visit Rockhaven’s website at www.rockhavenresources.com or contact:

Matthew Turner, CEO and Director

Rockhaven Resources Ltd.

T:604-688-2568

mturner@rockhavenresources.com

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.



To view this press release as a PDF file, click onto the following link:
public://news_release_pdf/rockhaven09152015.pdf

Source: Rockhaven Resources Ltd. (TSX Venture:RK) http://www.rockhavenresources.com/s/Home.asp

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Copyright © 2015 Filing Services Canada Inc.






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