geologic mapping, trenching, and

52
REPORT ON GEOLOGIC MAPPING, TRENCHING, AND DIAMOND DRILLING ROBERTSON CREEK PROPERTY (DAY GROUP) c- -- SLOCAN MINING DIVISION BRITISH COLUMBIA Latitude: 49O 44 ‘N Longitude: 117’35’U, N.T.S.: 82-F-12E zcll UBe: ZO prepared for Bryndon Ventures Inc. Lzw 507 - 340 Vest Cordova Streem a Vancouver, British Columbia V6B 2V3 prepared by Kevin T. James, BSc. FGAC F’ika Geologic Inc. 103 - 7382 Winston Street Burnaby, B.C. V5A 269 November 1989 Vancouver, B.C.

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Page 1: GEOLOGIC MAPPING, TRENCHING, AND

REPORT ON

GEOLOGIC MAPPING, TRENCHING, AND DIAMOND DRILLING

ROBERTSON CREEK PROPERTY (DAY GROUP) c- - -

SLOCAN MINING DIVISION BRITISH COLUMBIA

Latitude: 49O 44 ‘N Longitude: 117’35’U,

N . T . S . : 82-F-12E

zcll UBe: Z O

prepared for

Bryndon Ventures Inc. Lzw 507 - 340 Vest Cordova Streem a

Vancouver, British Columbia V6B 2V3

prepared by

Kevin T. James, BSc. FGAC F’ika Geologic Inc.

103 - 7382 Winston Street Burnaby, B.C.

V5A 269

November 1989 Vancouver, B. C.

Page 2: GEOLOGIC MAPPING, TRENCHING, AND

Table of Contents Page

Summary

1 . 0 0 INTRODUCTION ..................................... 1 1 . 1 0 Geographic: S e t t i n g ............................. 1

1.11 L o c a t i o n and Access ........................ 1 1.12 Topography and C l ima te . . . . . . . . . . . . . . . . . . . . . 1 1.13 C l a i m s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1 . 2 0 1989 F i e l d Work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.21 D r i l l S i t e C o n s t r u c t i o n .................... 2 1.22 Trenching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.23 Geolog ic Mapping ........................... 2 1.24 Diamond D r i l l i n g . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1 . 3 0 Pre-1989 H i s t o r y .............................. 3 1 . 4 0 Acknowledgements .............................. 4

2 . 0 0 GEOLOGY ........................................... 5 2 . 1 0 Regional ....................................... 5 2 . 2 0 Property ....................................... 5

2 . 2 1 Robers ton Creek Showing .................... 5

3 . 0 0 CONCLUSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4 . 0 0 RECOMMENDATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Certificate ...................................... 8

References ........................................ 9

APPENDIX A Diamond D r i l l Logs

APPENDIX' B A s s a y and Rock Geochemical R e s u l t s

L i s t of Figures A f t.er

Page

F i g u r e 1 P r o p e r t y L o c a t i o n Map . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 F i g u r e 2 Claim Map ........................................... 2 F i g u r e 3 Geology and Dr i l l Hole Map . . . . . . . . . . . . . . . . . . . . . . . . . . 3 F i g u r e 4 Geo log ic Cross S e c t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 F i g u r e 6 Trench Samp1in.g Deta i l s . . . . . . . . . . . . . . . . . . . . . . Appendix

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e Summary

During 0 t ber 19 to No ember 9, 1989; Bryndon Ventures Inc., under the direction of Sampson Engineering Inc. and Pika Geologic Inc., carried out an exploration programme on the company’s Robertson Creek Property. The property is located in the Slocan Mining Division, roughly 11 kilometers southwest of Slocan City, B.C. The programme consisted of the following:

1) The Robertson Creek mineralized showing was trenched and sampled.

2) Four diamond drillholes (NQ core), totalling 2 4 5 metres of core, were completed to confirm the down-dip continuity of the showing.

1

3 ) Geologic mapping of the showing, at 1:500 scale, was completed.

The principal results of the programme were:

1) The showing was traced’on surface for a s t r i k e length o f 75 meters. Three drill holes established a down-dip extension of roughly 60 meters. The zone exhibited excellent continuity between three drill holes and the showing.

2)’ The showing is an epithermal vein occurrence consisting of two generally distinct zones: a central silicified and-brecciated zone ranging in thickness from 7 to 10 meters; and an alteration envelope -. principally kaolinitic - with a cummulative thickness of 7 to 10 meters.

The attitude of the epithermal vein is approximately 16Oo/7O0W. 3 )

4 ) No anomalous precious metals values were encountered.

Further work is not recommended for Bryndon Ventures Inc.

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e 3 . 0 0 INTRODUCTION

During t h e autumn of 1989, Bryndon Ven tu res I n c . c a r r i ed o u t a small e x p l o r a t i o n programme on t h e i r Rober t son Creek P r o p e r t y , l o c a t e d i n t h e S l o c a n Mining D i v i s i o n . The programme c o n s i s t e d of d r i l l s i t e c o n s t r u c t i o n , t r e n c h i n g , g e o l o g i c mapping, and sur face diamond d r i l l i n g . The programme's pr imary f o c u s was t o e s t a b l i s h t h e down-dip c o n t i n u i t y o f t h e Rober t son C r e e k Showing, and t e s t f o r i t s p r e c i o u s metal c o n t e n t .

1.10 GeoaraDhic Settinq

1.11 L o c a t i o n and Access.

' The Rober t son Creek claims are l o c a t e d i n t h e S locan Mining D i v i s i o n , a p p r o x i m a t e l y 11 k i l o m e t e r s sou thwes t o f t h e community of S l o c a n C i t y , B r i t i s h Columbia (see F i g u r e 1). The claims s t r a d d l e Rober t son C r e e k , wh ich d r a i n s i n t o t h e L i t t l e S locan R i v e r . The n e a r e s t road access to t h e p r o p e r t y i s t h e forestry r o a d a l o n g t h e L i t t l e S l c c a n River. From t h e junction of Rober t son Creek and L i t t l e S locan R ive r , t h e Rober t son C r e e k Showing c a n be a c c e s s e d by f o o t . T r a v e l time is a b o u t 5 h o u r s . Consequen t ly , s i t e access; is mainly by h e l i c o p t e r from e i t h e r Nelson o r C a s t l e g a r , B . C . F l i g h t time from both is rough ly 15 m i n u t e s . Two good h e l i c o p t e r s i tes e x i s t i n t h e v i c i n i t y of t h e showing.

1 . 1 2 ToDoqraDhv and C l ima te

The Rober t son C r e e k P r o p e r t y encompasses a sou thwes t f a c i n g s l o p e w h i c h r ises up from t h e L i t t l e S locan R i v e r v a l l e y . E l e v a t i o n s r a n g e from 3000 f e e t i n t h e v a l l e y bot tom t o ove r 6 5 0 0 f e e t near the top end of Rober t son C r e e k . Two streams t r a n s e c t t h e p r o p e r t y i n a s o u t h e a s t e r l y d i r e c t i o n . O f t h e two, Rober t son C r e e k i s t h e most prominnnt . I t h a s d e e p l y i n c i s e d t h e s u r r o u n d i n g c o u n t r y r o c k as ev idenced by s t e e p , canyon l i k e , v a l l e y walls. C l i f f f a c e s are ve ry common. O v e r a l l , the t e r r a i n i s s t e e p and mounta inous .

The area is s u s c e p t i b l e t o low l y i n g c l o u d , o r fog - e s p e c i a l l y i n t h e f a l l months. Summers are warm and win te r s are c o l d . P r e c i p i t a t i o n can be heavy. I n the w i n t e r , t h e snow pack a t t a i n s d e p t h s of o v e r 10 feet.

1 . 1 3 C l a i m s

T h e Rober t son C r e e k P r o p e r t y c o n s i s t s o f 5 6 metric claim u n i t s which compr i se one g roup - t h e Day Group, The claim d e t a i l s are l i s t e d a s f o l l o w s :

0

Page 5: GEOLOGIC MAPPING, TRENCHING, AND

BRYNDON VENTURES INC. ROBERTSON CREEK PROJECT

SLOCAN M I N I N G DIV IS ION

Location Map

PlK.4 GEOLOGIC INC. I I Fig. '

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Claim Name Record No, ExDirv Date ODtioned from

Day Group

Day 5217 Mar. 5, 1991 Mr. Mike McCrory MLJ 5598 J a n . 26, 1991 N e w Denver, B . C . MLJ # 2 5599 J a n . 26, 1991

F i g u r e 2 d e p i c t s t h e s e claims and t h e i r l o c a t i o n w i t h r e s p e c t t o t h e immediate area.

1.20 1989 F i e l d Work

1 . 2 1 D r i l l S i t e C o n s t r u c t i o n

Three h e l i c o p t e r diamond d r i l l s i tes were c o n s t r u c t e d by p i c k and s h o v e l , w i t h some minor b l a s t i n g . The l o c a t i o n s are i l l u s t r a t e d o n F i g u r e 3. Dimensions o f t h e d r i l l s i t es are r o u g h l y 5 metres by 5 metres.

1 . 2 2 Trench inq

The t r e n c h i n g p r i m a r i l y c o n s i s t e d of d r i l l i n g and b l a s t i n g t h e Rober t son C r e e k Showjtng f o r be t te r e x p o s u r e . A two man crew w i t h s m a l l p o r t a b l e d r i l l s completed t h e t a s k i n 3 days , s t a r t i n g o n October 19, 1989. As d e p i c t e d i n F i g u r e 3, a 10 me t re s e c t i o n was exposed and i d e n t i f i e d a s T89-1. Chip samples were t a k e n a c r o s s t h i s s e c t i o n t o test f o r p r e c i o u s metal c o n t e n t . Trench sample d e t a i l s c a n be found i n Appendix C .

1 . 2 3 ' Geoloqic Mappinq

The g e o l o g i c mappinq was u n d e r t a k e n d u r i n g t h e d r i l l i n g a c t i v i t y , from October 2 4 t o November 5, 1989. The mapping 's p r imary g o a l was t o d e l i n e a t e t h e s u r f a c e exposure of t h e Rober t son Creek Showing i n t h e immediate v i c i n i t y o f t h e proposed d r i l l i n g . A l l mapping was done a t 1:500 s c a l e u s i n g c h a i n and compass t r a v e r s e s . During t h e s e t r a v e r s e s , t h r e e s u r v e y c o n t r o l s t a t i o n s were se t and i d e n t i f i e d a s St 1, S t 2 , and St 3 (see F i g u r e 3 ) .

I n t h e p r o c e s s of s e t t i n g t h e s u r v e y c o n t r o l , d r i l l h o l e c o l l a r DDH 88-1 was used as a n e l e v a t i o n datum. An e l e v a t i o n of 1353 meters was used . T h i s datum i s t h e same datum used d u r i n g t h e 1988 Rea Gold d r i l l program. I t c o r r e s p o n d s approx ima te ly w i t h t h e g e n e r a l e l e v a t i o n s i t e d o n t h e 1:50,000 scale NTS map, 82F12E. T h i s datum p o i n t was chosen s o t h a t a l l mapping, t r e n c h i n g , and d r i l l i n g c o u l d be r e l a t e d o n a v e r t i c a l b a s i s a s w e l l a s a p l a n b a s i s .

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A s s e e n i n F i g u r e 3, t h e g e o l o g i c mapping traced t h e Rober t son C r e e k Showing f o r rough ly 75 meters a l o n g t h e creek v a l l e y .

1.24 Diamond D r i l l i n q

The diamond d r i l l i n g s t a r t e d on October 24 , 1989, and was comple ted on November 5, 1989. A BBS #1 d r i l l r i g , c o n t r a c t e d from Kootenay Exploration Drilling L t d . , was used t o recover NQ core. A total o f 804 f e e t ( 2 4 5 meters) of c o r e from 4 h o l e s was r e c o v e r e d . The d r i l l c o r e was v i s u a l l y logged , s p l i t and sampled, and s t o r e d i n a shed l o c a t e d i n Nelson, B . C . The s h e d is owned by Mr. G . D . J o n e s , R R # 2 Nelson, B . C . (phone: 604-352-5977). D e s c r i p t i v e l o g s f o r each d r i l l h o l e can be s e e n i n Appendix A . The r e c o v e r y was e x c e l l e n t - v i r t u a l l y 1 0 0 p e r c e n t - i n t h e m a j o r i t y of t h e c o r e . However, poor r ecove ry , l e s s t h a n 70 p e r c e n t , was encoun te red i n t h e t o p p o r t i o n of t h e h o l e where s u r f a c e wea the r ing was prominant . The d r i l l h o l e p l a n l o c a t i o n s c a n be s e e n i n F i g u r e 3. Also, F i g u r e 4 i l l u s t r a t e s a c r o s s s e c t i o n a l view of t h e Rober t son C r e e k s t ruc tu re . The f o l l o w i n g summarizes t h e d r i l l programme:

1989 D r i l l Summary Collar

D r i l l h o l e Length (ml Bearing Angle E l e v a t i o n (m)

DDH 89-1 93.3 275' -5 5O 1338 DDH 89-2 38.4 080' -50' 3 337 DDH 89-3 44.8 0 80" -65O 1337 DDH 89-4 - 68.6 - - g o 0 1337

T o t a l 2 4 5 . 1

A l l s p l i t c o r e samples were bagged, tagged , and s e n t t o MIN- EN L a b o r a t o r i e s L t d . , North Vancouver. Analyses of t h e s e samples c o n s i s t e d o f t r a c e ICP f a r Au, Ag, Cu , Sb, Pb, Zn, As, B a , and H g . A n a l y t i c a l resul ts are documented i n Appendix B .

1.30 Pre-1989 History

The h i s t o r y of t h e Rober t son C r e e k P r o p e r t y is v e r y r e c e n t i n terms of r e c o r d e d g e o l o g i c e x p l o r a t i o n . The showings were n o t known h i s t o r i c a l l y , b u t were v i s i t e d by Mike McCrory and Van Hanson (now d e c e a s e d ) when McCrory was a b o u t 15 years o l d . McCrory, now i n h i s mid ~ O ' S , s u b s e q u e n t l y s e a r c h e d f o r and r e d i s c o v e r e d t h e showing:S i n J u l y 1987.

I n 1988, v a r i o u s mining companies (P lacer .Dome, Cheni Cold, and Rea Gold) examined the p r o p e r t y f o r p o s s i b l e a q u i s i t i o n . Consequent ly , a Rea Gold Corp . /Verds tone Gold Corp. j o i n t v e n t u r e was formed t o e x p l o r e t h e p r o p e r t y . Four diamond d r i l l h o l e s t o t a l l i n g 1108 f e e t (338 metres) was comple ted . T h i s program f a i l e d t o i n t e r s e c t t h e t a r g e t t e d Rober t son C r e e k Showing a t d e p t h . T h e r e f o r e , t h e j o i n t v e n t u r e dropped t h e o p t i o n t o t h e

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e

0

b

l

Legend

. Silicified 6 breccioted tone. ( p y 6 o r p y )

Altered Paragneiss ( kaolin)

BRYNDON VENTURES INC. ROBERTSON C R E E K PROJECT

SLOCAN M I N I N G D I V I S I O N

Geology and Drillhole Map

P1K.i GEOLOGIC Ih'C. I Nov.2+9 I Fig.3

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p r o p e r t y . I n October 1989, a f t e r r e c e i v i n g a p r o p e r t y r ev iew from M r .

C h r i s Sampson, P.Eng. , EIryndon Ventures I n c . o p t i o n e d t h e p r o p e r t y from Mike McCrory. A t e s t program c o n s i s t i n g o f 3 t o 4 d r i l l h o l e s was u n d e r t a k e n .

1.40 Acknowledqements

The a u t h o r would l i k e t o acknowledge t h e h e l p he r e c e i v e d from v a r i o u s s o u r c e s d u r i n g t h e c o u r s e of t h i s programme. T h e y are a s f o l l o w s :

C h r i s t o p h e r J . Sampson P a u l Manson N e v i l l e Rhoden, PhD. G . D . J q n e s

C o n s u l t i n g G e o l o g i s t , P . Eng Bryndon Ven tu res Inc.

C o n s u l t i n g G e o l o g i s t C o n t r a c t o r

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2 . 0 0 GEOLOGY

2.10 Reaional

The dominant r e g i o n a l l i t h o l o g i c u n i t c o n s i s t s of a T r i a s s i c age p a r a g n e i s s . T h i s rock u n i t is c l e a r l y l a y e r e d w i t h i n d i v i d u a l l a y e r s r a n g i n g i n t h i c k n e s s from l e s s t h a n 2 c e n t i m e t e r s t o well o v e r 1 metre. The l ayers a l t e r n a t e between ve ry d a r k t o l i g h t g r e y or w h i t e . I n some cases t h e l a y e r s c o n s i s t of p e g m a t i t i c p i n k p o t a s h f e l d s p a r s . The d a r k l aye r s c o n s i s t main ly o f h o r n b l e n d e and b i o t i t e , w i t h p o r p h y r o b l a s t s of K-Feldspar c o n t a i n e d w i t h i n t h e m . The maximum t h i c k n e s s o f t h e p a r a g n e i s s h a s been e s t i m a t e d a t a b o u t 1500 metres by L i t t l e ( 1 9 6 0 ) .

T h e p a r a g n e i s s e x p o s u r e s i n Rober t son C r e e k s t r i k e 060'and d i p from 25 t o 30 d e g r e e s s o u t h e a s t . I n t h e a r e a of L i t t l e S locan R i v e r , t h e p a r a g n e i s s forms a s i m p l e a n t i c l i n e w h i c h p lunges g e n t l y s o u t h e a s t w a r d . T;he r o c k s exposed on t h e Rober t son C r e e k p r o p e r t y appea r t o r e p r e s e n t t h e n o r t h e a s t l imb o f t h i s a n t i c l i n e .

2 .20 ProDer t v

E s s e n t i a l l y , t h e Rober t son Creek p r o p e r t y is u n d e r l a i n by t h e same p a r a g n e i s s ment ioned above. However, one s t r i k i n g f e a t u r e o f t h e p r o p e r t y is t h e e x i s t e n c e of a major s t r u c t u r a l l i n e a m e n t which t r e n d s r o u g h l y n o r t h - n o r t h w e s t . T h i s l i neamen t i s e a s i l y r e c o g n i z e d t o p o g r a p h i c a l l y because it i s r e p r e s e n t e d by t h e v a l l e y which c o n t a i n s Rober t son C r e e k . I t is i n t h i s creek v a l l e y where t h e m i n e r a l i z e d showing of i n t e r e s t o c c u r s . - hence t h e name Rober t son C r e e k showing.

0

2 . 2 1 Rober t son Creek Showinq

The Rober t son Creek m i n e r a l i z e d showing o u t c r o p s a l o n g t h e creek bot tom f o r a p p r o x i m a t e l y 75 meters (see F i g u r e 3 ) . D r i l l i n g and t r e n c h i n g have t r a c e d t h e showing 60 meters down d i p (see F i g u r e 4 ) . G e n e r a l l y , the showing can be d i v i d e d i n t o two d i s t i n c t zones -a c e n t r a l b r e c c i a t e d and s i l i c i f i e d zone, and an o u t e r a1 t e r a t i o n zone . A1 t o g e t h e r , t h e h o r i z o n t a l t h i c k n e s s o f t h e s e zones a p p r o a c h e s 20 meters. I n d i v i d u a l l y , t h i c k n e s s e s s a re '10 meters, and 10 meters ( f o o t w a l l and h a n g i n g w a l l ) , r e s p e c t i v e l y , as d e p i c t e d i n F i g u r e 3. The a t t i t u d e of t h e showing, as de te rmined from a v a i l a b l e sur face and d r i l l d a t a , is r o u g h l y 160' /70° id (see F i g u r e 4).

The b r e c c i a t e d and s i l i c i f i e d zone is charac te r i s t ic o f a n e p i t h e r m a l s i l i c e o u s v e i n f i l l i n g w h i c h h a s been subsequent . ly b recc ia ted , f r ac tu red , arid f looded w i t h low t e m p e r a t u r e s i l i c a . Open spaced f i l l i n g t e x t u r e s a re consp icuous . D r u s y c a v i t i e s , vugs, c r u s t i f i c a t i o n s , and s y m m e t r i c a l banding o c c u r . Fu r the rmore , c o l l o f o r m , a g a t e - l i k e t e x t u r e s are p r e s e n t . A l l t h e s e t e x t u r e s are easi ly i d e n t i f i e d i n d r i l l h o l e s DDH 89-2, DDH 89-3, and DDH 89-4 ( see Appendix A ) . However, i n Trench T89-1, many o f t h e s e t e x t u r e s a r e o b s c u r r e d by p e r v a s i v e o x i d a t i o n o f

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A I

1350

130(

A' 1

PIKA GEOLOGICIR~C. Nov.2+ Fig. 4

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pyrite and arsenopyrite. This gives the brecciated zone a distinct red-brownish hue at surface. Fragments within the brecciated portion consist mostly of angular, greenish coloured quartz fragments, with some fragments of altered wall rock mixed in. The fragments range from < 1 centimeter to 3 centimeters in size. The matrix consists mostly of a white to greyish quartz, with local concentrations of sulphides. In addition to the brecciation, mylonitization was recognized. Mariposite(?) gave many of the mylonitic portions a distinct greenish hue, but in some cases the colour was a light tan or buff - similar to some rhyolites.

e

Pyrite (marcasite?) and arsenopyrite are the most conspicuous sulphide minerals present - especially within the brecciated portions. Here, colloform mantling of brecciated silica fragments by pyrite is very distinct. Where the pyrite is exposed to open space, as seen in the drill core, tarnishing is very evident. The tarnish ranges in colour from a dull brown through to brilliant irridescent colours. Local concentration of these sulphides reach a maximum of about 25 percent. Arsenopyrite occurs mainly as very fine grained coatings along hairline fractures in the brecciated and silicified zone. It !was also noted as a fine encrustation on e u h e d r a l quartz crystals. Overall, the zone's sulphide concentration is less than 3 percent. The gangue minerals present include white, clear, greyish, greenish, or amethystine quartz, chalcedony, and some euhedral crystals (up to 1.5 cm long) of barite. The barite was especially evident in the surface exposure, where it was found i n many of the vugs.

e The country rock near the vein is very well altered. A

kaolinitic zone, from 3 'to 5 metres wide, forms a rather conspicuous zone parallel to the walls of the vein. Here, many of the plagioclase feldspars have been completely altered to kaolin. In the drill core, drillholes DDH 89-2,3,&4, sections of the zone resembled plasticine, and could be cut with a knife. This was especially evident alongathe footwall side. Beyond the kaolinitic zone, it appears that a greenish coloured zone occurs, which probably reflects the presence of montmorillinite clay. Mafic minerals in the country rock, horneblende and biotite, show distinct greenish alteration (chlorite?).

The precious metal c:ontent of the epithermal vein system is very low in all samples taken during this programme. The highest gold and silver values are 27 ppb and 1.4 ppm, respectively. No anomalous copper, zinc, lead, or antimony are indicated. Elevated values in arsenic, barium. and mercury are present. The barium and arsenic elements are obviously due to the presence of barite arid arsenopyrite. However, the mercury values could not be attributed to any identified mineral. The highest reported values for arsenic, barium, and merc:ury are 1088 ppm, 4626 ppm, and 12,310 ppb, respectively. The high mercury value occurred in a sample from T89-1, and was probably the result of secondary concentration due to oxidation processes. The next highest result, 4500 ppb, was taken from drillhole DDH 89-4. Rock sample geochemical results are listed in Appendix B.

Page 14: GEOLOGIC MAPPING, TRENCHING, AND

- 7 -

CONCLUSIONS

The 1989 F a l l d r i l l and t r e n c h i n g programme was s u c c e s s f u l i n l o c a t i n g t h e down-dip e x t e n s i o n o f t h e Rober t son Creek Showing. The showing, o r zone, is approx ima te ly 7 - 1 0 metres t h i c k w i t h a c o n s p i c u o u s 3 - 5 metre k a o l i n i t i c a l t e r a t i o n h a l o on t h e f o o t w a l l and hangingwal l s i d e s . Good c o n t i n u i t y of t h e zone f o r a p p r o x i m a t e l y 60 metres down-dip was e s t a b l i s h e d . T h e zone s t r i k e s 1 6 0 d e g r e e s and d i p s from 65 t o 70 d e g r e e s west. I t i s a n e p i t h e r m a l o c c u r r e n c e - probab ly a s i l i c e o u s v e i n f i l l i n g .

The precious metals c o n t e n t is e x t r e m e l y low. The h i g h e s t detectable g o l d c o n t e n t was 27 ppb, w h i l e t h e h i g h e s t s i l v e r r a n 1 . 4 ppm. E l e v a t e d v a l u e s of As, Ba, and Hg were d e t e c t e d . The h i g h e s t r e c o r d e d d r i l l c o r e v a l u e s were 1088 ppm, 4626 ppm, and 4 5 0 0 ppb f o r t h e s e e l e m e n t s , r e s p e c t i v e l y . Although A s ( a r s e n o p y r i t e 1 and B a ( b a r i t e 1 minerals were i d e n t i f i e d , no mercury b e a r i n g m i n e r a l s were d e t e c t e d .

The work comple ted ito-date i n d i c a t e t h a t t h e Rober t son C r e e k Showing is a b a r r e n p r e c i o u s m e t a l s e p i t h e r m a l v e i n o c c u r r e n c e . E l e v a t e d p r e c i o u s metals v a l u e s c o u l d exist a t d e p t h .

RECOHHENDATIONS

Given a good u n d e r s t a n d i n g of e p i t h e r m a l s y s t e m s , deepe r d r i l l t e s t i n g o f t h e Rober t son C r e e k Showing is p robab ly w a r r a n t e d . However, g i v e n t h e absence of anomalous g o l d and s i l v e r v a l u e s , t o g e t h e r w i t h t h e expec ted h igh c o s t o f f u r t h e r d r i l l t e s t i n g , c o n t i n u e d work on t h e Rober t son C r e e k P r o p e r t y is n o t a d v i s a b l e a t t h i s tinne. T h e r e f o r e , I recommend t h a t Bryndon Ven tu res I n c . do no f u r t h e r work on t h e p r o p e r t y .

Page 15: GEOLOGIC MAPPING, TRENCHING, AND

- 8 -

CERTI CATE

I, do

1.

2 .

3 .

4 .

5 .

6.

Kevin T . James, o f 51 - 8400 F o r e s t Grove Dr ive , Burnaby, B . C . , hereby c e r t i f y t h a t :

I am a g r a d u a t e (19,611 of t h e U n i v e r s i t y o f B r i t i s h Columbia, w i t h a Bachelor of Sc ience d e g r e e i n geo logy .

I have p r a c t i s e d a s a n e x p l o r a t i o n and mine g e o l o g i s t f o r 8 yea r s .

I am a Fel low of t h e Geo log ica l A s s o c i a t i o n of Canada.

T h i s r e p o r t is based upon knowledge g a i n e d from o b s e r v a t i o n s i n t h e f i e l d , and from s t u d i e s of p u b l i s h e d r e p o r t s .

I do n o t have any d i r e c t i n t e r e s t i n t h e Rober t son C r e e k p r o p e r t i e s o r secur i t ies of Bryndon Ventures I n c . nor do I e x p e c t any .

P e r m i s s i o n i s granted to Bryndon Ventures I n c . to u s e t h i s r e p o r t i n , o r i n c o n j u n c t i o n w i t h , any prospectus o r s t a t e m e n t of m a t e r i a l f a c t s .

Vancouver, B. C . November 30, 1989

pGiAA2, /7 e v i n T J mes BSc. Geologic)/

Page 16: GEOLOGIC MAPPING, TRENCHING, AND

- 9 -

REFERENCES

L i t t l e , H.W., 1960; Nelson Map Area, G e o l o g i c a l Survey of Canada, Memoir 308 .

Pease , R . B . , 1988; P r o p e r t y Examinat ion Repor t , Day Prospect , Slocan Mining D i v i s i o n ; P r i v a t e Repor t f o r M . McCrory; 6P.

Sampson, C . J . , 1989; P r o p e r t y Examinat ion Repor t , Rober t son C r e e k P r o p e r t y ; P r i v a t e Repor t f o r Bryndon V e n t u r e s I n c . ;

Schmidt , A . J . , 1988; Summary Repor t of Diamond D r i l l i n g Program, Day, MLJ, and MLJ 2 C l a i m s , S locan M . D . ; Repor t f o r Rea Gold Corp. and Verds tone Gold Corp. J o i n t Venture; 15p.

Page 17: GEOLOGIC MAPPING, TRENCHING, AND

APPENDIX A

Diamond D r i l l Logs

Page 18: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND d)LL RECORD

Page 19: GEOLOGIC MAPPING, TRENCHING, AND

DfAMOND a L L RECORD

HOLE No. Dbr/ 07-1

Anglo I

1 1 Footage Reoding 1 Corrected Hole No. . & & & f - S h e e t Ne- Lot. Total Dip-

Section Dep. Lo9o.d m

Page 20: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND O W L RECORD

Hole No. & ? ? Sheet N a - Lor. Total bop-

Secrlon Dep. Lowed BY

Page 21: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND a L RECORD

PROPERTY -jZoSERTJoU CE'EEK

Page 22: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND &L RECORD

I DIP TEST I

Dote Flnlrhod ___- €lev. Collar Cor0 Slto I I I I Dote Logged-.

Page 23: GEOLOGIC MAPPING, TRENCHING, AND

DfkMOND D;I)L RECORD HOLE No. DDH 89-2

r UIP TEST Anglo

Footoar Reodlna I Corrected ,

I I

Page 24: GEOLOGIC MAPPING, TRENCHING, AND

e DIAMOND ' dl)LL

I I 1

RECORD 0

Lor. Total Dip-

bop. LOOQOd er Beorfng Clalm €lev. Collar Cor. Stir

Page 25: GEOLOGIC MAPPING, TRENCHING, AND

0 DIAMOND d))LL RECORD

PROPERTY K O B E U T S ~ ~ J CRGEK HOLE Nr D ~ H 8 9 - 2

WOIO NO 3)bH 89 * Sheet N a -.&a Lot. Sscrlon Dep. Logged By Date Begun 8earlng Clalm

Dote Flnlrhed €lev Collar Cor. Slre Oote Loggod

Total Depth. 38.4 meferS

Page 26: GEOLOGIC MAPPING, TRENCHING, AND

DlAMOND &

1 I I 1

Halo No. -&!!-%% Sheet No. &% Lot. Seetlon Dep. Logood BY Dote Begun Beorlng Clolm

Corr Slrr Dote Flnlrhrd

Dote Logged

t o k f Dep-

Ekv Collar

Page 27: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND a I L L RECORD e DH 8 9 - 3 HOLE NO. D

Page 28: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND a l L L RECORD e PROPERTY HOLE No. bbH 89-3

Page 29: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND '@!ILL RECORD 0

NEVILLE CROSBY INC. TELEPHONE USE-4343 .

Page 30: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND R I L L RECORD e

Page 31: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND &LL RECORD e

Page 32: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND ILL RECORD'

- DIP TEST

I Angle Footage I Reodlna I Corrected I Total DOQ- Holr NO. pm Sheet No. & Lot.

Sscrlon Dep. Logged

Oafs Begun Beorlng Clalm

Dote Flnlshed __ Elev. Collar Core Sire

Date Logged

NEVILLE CROSBY INC. TELEPHONE USE-4343

Page 33: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND ILL RECORD - PROPERTY HOLE Nr PbtV 89 3

Hole No. .-. Sheet No. Lof7 LO?. ssctfon DSP. Logged By Date Begun Bearlng claim D o h Flnlthod Elev. Collar Core Slre

Dote Logged

Total bept-

Page 34: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND a ILL RECORD Q '

DIP TEST 1

DESCRIPTION DEPTH Fnoul To RECOVERY

?

I 1 1 I

NEVILLE CROSBY INC. -I-, rn, ,*.IC I ,r.F . " I )"

Page 35: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND %ILL RECORD

Page 36: GEOLOGIC MAPPING, TRENCHING, AND

e DIAMOND a'' RECORD

I DIP TEST 1 I Anglo

Fooroae I Reodlnp I Corrected I I

Hole No. pn~&., sheer No. * Lor. Secflon Oep. Lewd BY Dore Begun Beorlng clarm Dare Flnlrhed Elev. Collor Cor. Slto

Oar. Loggod

Total Dip-

Page 37: GEOLOGIC MAPPING, TRENCHING, AND

e DIAMOND @ILL RECORD

ole Ne. .&&@,!$ Sheet No. ,&!$!f Lot.

Sect I on DSQ. Loggrd BY

Dote Begun Bearing Claim Elev. Collar Core SIze Date Flnirhrd

Dote Logged,

total DOP-

Page 38: GEOLOGIC MAPPING, TRENCHING, AND

e DIAMOND dA ILL RECORD

Hole No. Shee? Na

Sectlon

Dote Begun Date Flnlrhed

Dare Logged

BbN 87-4 HOLE NI

Lor. Toto t oepr-

Dep. Logged BY Bearing Clolm

Elev. Collor Core Slre

Page 39: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND a l L L RECORD

Page 40: GEOLOGIC MAPPING, TRENCHING, AND

e DIAMOND 61'' RECORD a

nrui oop-

Sectlon DeQ. Logood By Dote Begun Beorlno Clolm Oore Flnlrhrd Elev. Collor Cor, Sltr

Oarr Loggrd

Page 41: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND @ILL RECORD

Page 42: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND @ILL RECORD

DIP TEST

. Footope I Aeodlna I Corrected I Angle

tomi bop- Hole No. bbH 99-4 Shes? Na 9A-L Lot.

Sect I on Dep. Logged By

Dots Begun Beorlng Clolm bare Flnlrhed Elev. Collor Core Sire Dare Logged

Page 43: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND m ILL RECORD

- L

Footap e

e Angle

Reodlng Corrected ,

I DIP TEST I

i 1

Hole No. D b H S q ' S S h e e f Ne. &, Ssctlon P A ' Dote eegun

Dote Flnlrhed

, Date Logged -

Tom1 OW- Lot. oep. Lagged BY

Bearing Clalm

Elev. Collor Cor. Slro

NEVILLE CROSEY INC. -c, rn, I-.,- t ,cr 1-4 .C)

Page 44: GEOLOGIC MAPPING, TRENCHING, AND

DIAMOND @LL RECORD

Page 45: GEOLOGIC MAPPING, TRENCHING, AND

APPENDIX B

Assay andl Rock Geochemical Results

Page 46: GEOLOGIC MAPPING, TRENCHING, AND

_ _ _ - - - - - - - - - - -

.E :It

1 I2 J3 D4 05

AC AS BA cu pa SB ZN AU HG PFU PPH PPH PPI) PPH ppn PPH PPB P?B

.2 8 1893 14 28 3 87 5 880

.2 105 1343 13 25 5 95 10 2000

.l 83 1423 1 1 2 4 2 116 1 2125

.1 385 716 4 ’I 5 L c5 1 3250

.2 7 to8 19 2b 1 179 3 835 - i Y - 3 3

I

6131 I .2 63 1L03 5 26 3 71 1 130

16115 16116 lbll? 161 18 161 19 16120

.3 42 686 3 18 1 53 13 1145

.s 144 763 L 25 5 69 11 1375

.8 48 1306 5 27 5 68 20 1250

.L 70 488 4 26 2 e2 I 1600

.4 25 1036 2 21 1 95

. 3 11 794 3 30 1 92

16135 .7 112 BL1 7 20 5 76 1 1165 ! 1 -

16121 16122 16123 1612L

16128 16129 16130 .

.7 11 71 1 3 17 1 49 7 445 x.51 7.2-3 .1 10 267 5 6 1 26 1 815

.3 31 521 6 23 1 75 1 1320 * S f 4 ’ 855 6 2: 1 65 3 1110 .2 15 2161, 6 21 1 7c 1 95 5

15 3 e2 1 2625 14 7 99 t 3250

31 147 1 795 ” 23

.4 20 865

.2 146 1783

.6 246 486 3 29 7 1050 1 1560 BDH

.2 32 4626 3 4 1 26

.G 7 1833 7 20 3 74

16136 .3 35 1007 16137 60 997 16133 .2 10 2117 19 1810 16139 .3 1 3130 29 40 l6lLO . 2 i iiao 20 1 78 1 560 16161 .5 1 156 11 1 30 410 lbfC2 1.1 1 205 26 1 44 1

1 161:J 1.4 1 861 4 26 L 60 3 165 16144 i .7

12 784 18 23 3 72 1 620 16145 .5 15 204 6 20 1 56 1 385

.5 32 186 5 29 5 87 1 550

.5 11 612 6 8 1 34 1 390 16148 .5 10 331 3 19 1 30 1 110 16149 .3 1 928 I, 15 1 50 1 710

Z i J L

22 2 81 1 1 1410 1995 19 2 69

16153 1043 3 33 1 101 1 1425

16151 16152

16154 1291 4 29 2 89 1 1400 16155 L 22 7 98 1 1375

g?q

Page 47: GEOLOGIC MAPPING, TRENCHING, AND

SANPLE NUMBE?

AG AS SA cu PB SB ZN AU HC PPH PPM PPI4 PPM PPW PPI4 PPM PPB w a

2CO 520 I 7 271 3 2 1 4 102 1 I :: 8 156 3 11 1 48 1

16161 16162 16163 16164 16165

16166 16169 16170 161 71 16172

161T3 16174 16175 16176 1 6 i n

.3

.4

.1 60 624 L 37 2 114 10 1500

.1 671 180 4 15 9 7e 1 LSOO

.2 244 396 7 12 3 71 2 3000

.1 171 314 5 25 1 79 1 1950

.1 299 343 8 25 3 88 1 1250

.2 198 3L6 16 LO 6 406 5 2050

.7 160 236 25 46 26 146 14 950

.2 32 1280 5 21 4 70 1 590

.l 54 726 5 24 2 72 1 700

.4 165 357 G 23 1 63 1 1030

. 2 63 359 4 28 2 & 3 1260 4 67 7 895

84 1 1320 - 5 179 446 6 25 .L t 04 441 8 36 .1 109 662 6 25 3 92 1 1785 -3 126 349 3 22 3 70 1 1625

I .

B 1

16158 16189

167 145

.7 0 156 3 22 1 36 1 LO - DW =I-\ 1 .o 10 257 5 27 2 55 2 LO

3 3

19 1 20 1 4s .1 3 20 15 19 12 1125

1 16192 293 1443 3 11 40 82 13 720

16190 16191

16193 .a 199 979 7 21 3 29 3 1650 667 2241 4 35 e 34 1 12310 27 2208 5 21 1 5 2 1 1500

16194 1 16195

5 10

t

1 1

15 18

1 2

4 15 1 . 2 2 1 r E q - 1 750- 16 1 115 1 1460

16198 .1 I 18 1 65 1 655

16196 16197

40 1375 6 17 1 71 1 1150

. 1 :: 1:i !i! 6 - - 754 lLBL 3 12 9 32 27 340 -

Page 48: GEOLOGIC MAPPING, TRENCHING, AND

COPIP: BRYNDON VENTURES JNC. MIN-EN GABS - ICP REPORT F I L E NO: 9V-1503-RJ1

I

PROJ : [TN: P.MANSON

SAMPLE NUMBER

16167 16168 33991

705 UEST 15TH ST.; NORTH VANCOUVER, B.C. V M 112 DATE: NOV-11-89 (604 19819 - 5 8 1 4 OR (604 )988- 4526 ' TYPE ROCK CEOCHEM (ACT:F31)

AG AS PPM PPW PPM

.3 738 106 1.2 393 224 .3 3 47 26 17 45

i i

Page 49: GEOLOGIC MAPPING, TRENCHING, AND

APPEMDIX C

Trench Sampl ing Deta i l s

Page 50: GEOLOGIC MAPPING, TRENCHING, AND

/ I Brecciated and Silicified Zcne AfteatimZone

Brief Description Sample ID Width (m)

16191 1.00 Quartz Breccia, iron stainel-

16192 1.40 Hylonite, bright green, mariposite ?

16193 1.00 Fractured and silicified paragneiss

16194 1.00 Fractured and silicified paragneiss

16195 1.00 Fractured and silicified paragneiss

16196 1.15 Silicified and kaolinitic paragneiss

16197 0.25 Fault gouge 7 iron stained.

16198 0.75 Kaolinitic paragneiss (bleached)

16199 1.00 Kaolinitic paragneiss (bleached)

16200 1.00 Quartz Breccia, iron stained.

Note: Sample widths represent measurements perpindicular to strike, as shown above.

I BRYNDON VENTURES INC.

scale

0 I 2 3 4 5 meters

ROBERTSON CREEK PROJECT SLOCAN MINING DIVISION

Trench Samphg Detak

I Nov.2* I PIKA GEOLOGIC INC. J

Page 51: GEOLOGIC MAPPING, TRENCHING, AND

I - f

3

APPENDIX D

1989 Exploration C o s t s

Page 52: GEOLOGIC MAPPING, TRENCHING, AND

19 B9 EXPLORATION COSTS

Geologist K. James - 18 days @ $250/day Oct.19-Nov.30, 1989 C.Sampson - 12 days @ $300/day Oct.19-Nov.30, 1989 Dr. N. Rhoden - 2 days @ $455/day Oct 27-28, 1989

$4,500.00 $4,200.00

$910.00

3

Core Splitter/Helper G.D. Jones Contractor .- 8 days @ $150/day Nov 1-9 $1,200.00

Trenching and Drill Pad Construction G.D. Jones Contracting $3,200.00

Assays - 100 samples f o r ICP Analyses $2,370.05

Diamond Drilling Kootenay Exploration Drilling $19,957.00

Transportation Canadian Helicopters Ltd., Nelson A i r Fare Vancouver - Castlegar return Pick-up Truck - 12 days @ $50/day all inclusive

$18,294.77' $2,003.39 $600.00

Accomodation and Meals - 18 days $1,645.00

Equipment and Supplies Generator Rad io-telephone Explosives Core Shed 1

$300.00 $250.00 $355.64 $300 .OO

R e p o r t $1,750.00

$61,835.85 T o t a l Costs

a